0001069530
CASSAVA SCIENCES INC
false
--12-31
Q3
2023
0.001
0.001
10,000,000
10,000,000
0
0
0
0
0.001
0.001
120,000,000
120,000,000
42,129,798
42,129,798
41,735,557
41,735,557
0
4
119,000
0
0
0
0
false
false
false
00010695302023-01-012023-09-30
xbrli:shares
00010695302023-11-02
thunderdome:item
iso4217:USD
00010695302023-09-30
00010695302022-12-31
iso4217:USDxbrli:shares
00010695302023-07-012023-09-30
00010695302022-07-012022-09-30
00010695302022-01-012022-09-30
0001069530us-gaap:CommonStockMember2021-12-31
0001069530us-gaap:AdditionalPaidInCapitalMember2021-12-31
0001069530us-gaap:RetainedEarningsMember2021-12-31
00010695302021-12-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:CommonStockMember2022-01-012022-03-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:AdditionalPaidInCapitalMember2022-01-012022-03-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:RetainedEarningsMember2022-01-012022-03-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMember2022-01-012022-03-31
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:CommonStockMember2022-01-012022-03-31
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:AdditionalPaidInCapitalMember2022-01-012022-03-31
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:RetainedEarningsMember2022-01-012022-03-31
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMember2022-01-012022-03-31
0001069530us-gaap:CommonStockMember2022-01-012022-03-31
0001069530us-gaap:AdditionalPaidInCapitalMember2022-01-012022-03-31
0001069530us-gaap:RetainedEarningsMember2022-01-012022-03-31
00010695302022-01-012022-03-31
0001069530us-gaap:CommonStockMember2022-03-31
0001069530us-gaap:AdditionalPaidInCapitalMember2022-03-31
0001069530us-gaap:RetainedEarningsMember2022-03-31
00010695302022-03-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:CommonStockMember2022-04-012022-06-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:AdditionalPaidInCapitalMember2022-04-012022-06-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:RetainedEarningsMember2022-04-012022-06-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMember2022-04-012022-06-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:CommonStockMember2022-04-012022-06-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:AdditionalPaidInCapitalMember2022-04-012022-06-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:RetainedEarningsMember2022-04-012022-06-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMember2022-04-012022-06-30
0001069530us-gaap:CommonStockMember2022-04-012022-06-30
0001069530us-gaap:AdditionalPaidInCapitalMember2022-04-012022-06-30
0001069530us-gaap:RetainedEarningsMember2022-04-012022-06-30
00010695302022-04-012022-06-30
0001069530us-gaap:CommonStockMember2022-06-30
0001069530us-gaap:AdditionalPaidInCapitalMember2022-06-30
0001069530us-gaap:RetainedEarningsMember2022-06-30
00010695302022-06-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:CommonStockMember2022-07-012022-09-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:AdditionalPaidInCapitalMember2022-07-012022-09-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:RetainedEarningsMember2022-07-012022-09-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMember2022-07-012022-09-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:CommonStockMember2022-07-012022-09-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:AdditionalPaidInCapitalMember2022-07-012022-09-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:RetainedEarningsMember2022-07-012022-09-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMember2022-07-012022-09-30
0001069530us-gaap:CommonStockMember2022-07-012022-09-30
0001069530us-gaap:AdditionalPaidInCapitalMember2022-07-012022-09-30
0001069530us-gaap:RetainedEarningsMember2022-07-012022-09-30
0001069530us-gaap:CommonStockMember2022-09-30
0001069530us-gaap:AdditionalPaidInCapitalMember2022-09-30
0001069530us-gaap:RetainedEarningsMember2022-09-30
00010695302022-09-30
0001069530us-gaap:CommonStockMember2022-12-31
0001069530us-gaap:AdditionalPaidInCapitalMember2022-12-31
0001069530us-gaap:RetainedEarningsMember2022-12-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:CommonStockMember2023-01-012023-03-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:AdditionalPaidInCapitalMember2023-01-012023-03-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:RetainedEarningsMember2023-01-012023-03-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMember2023-01-012023-03-31
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:CommonStockMember2023-01-012023-03-31
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:AdditionalPaidInCapitalMember2023-01-012023-03-31
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:RetainedEarningsMember2023-01-012023-03-31
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMember2023-01-012023-03-31
0001069530us-gaap:CommonStockMember2023-01-012023-03-31
0001069530us-gaap:AdditionalPaidInCapitalMember2023-01-012023-03-31
0001069530us-gaap:RetainedEarningsMember2023-01-012023-03-31
00010695302023-01-012023-03-31
0001069530us-gaap:CommonStockMember2023-03-31
0001069530us-gaap:AdditionalPaidInCapitalMember2023-03-31
0001069530us-gaap:RetainedEarningsMember2023-03-31
00010695302023-03-31
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:CommonStockMember2023-04-012023-06-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:AdditionalPaidInCapitalMember2023-04-012023-06-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:RetainedEarningsMember2023-04-012023-06-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMember2023-04-012023-06-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:CommonStockMember2023-04-012023-06-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:AdditionalPaidInCapitalMember2023-04-012023-06-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:RetainedEarningsMember2023-04-012023-06-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMember2023-04-012023-06-30
0001069530us-gaap:CommonStockMember2023-04-012023-06-30
0001069530us-gaap:AdditionalPaidInCapitalMember2023-04-012023-06-30
0001069530us-gaap:RetainedEarningsMember2023-04-012023-06-30
00010695302023-04-012023-06-30
0001069530us-gaap:CommonStockMember2023-06-30
0001069530us-gaap:AdditionalPaidInCapitalMember2023-06-30
0001069530us-gaap:RetainedEarningsMember2023-06-30
00010695302023-06-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:CommonStockMember2023-07-012023-09-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:AdditionalPaidInCapitalMember2023-07-012023-09-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMemberus-gaap:RetainedEarningsMember2023-07-012023-09-30
0001069530us-gaap:ShareBasedPaymentArrangementEmployeeMember2023-07-012023-09-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:CommonStockMember2023-07-012023-09-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:AdditionalPaidInCapitalMember2023-07-012023-09-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMemberus-gaap:RetainedEarningsMember2023-07-012023-09-30
0001069530us-gaap:ShareBasedPaymentArrangementNonemployeeMember2023-07-012023-09-30
0001069530us-gaap:CommonStockMember2023-07-012023-09-30
0001069530us-gaap:AdditionalPaidInCapitalMember2023-07-012023-09-30
0001069530us-gaap:RetainedEarningsMember2023-07-012023-09-30
0001069530us-gaap:CommonStockMember2023-09-30
0001069530us-gaap:AdditionalPaidInCapitalMember2023-09-30
0001069530us-gaap:RetainedEarningsMember2023-09-30
xbrli:pure
utr:Y
0001069530us-gaap:EmployeeStockOptionMember2023-01-012023-09-30
0001069530us-gaap:EmployeeStockOptionMember2023-07-012023-09-30
0001069530us-gaap:EmployeeStockOptionMember2022-07-012022-09-30
0001069530us-gaap:EmployeeStockOptionMember2023-01-012023-09-30
0001069530us-gaap:EmployeeStockOptionMember2022-01-012022-09-30
0001069530us-gaap:RestrictedStockMember2023-01-012023-09-30
0001069530us-gaap:BuildingMember2023-09-30
0001069530us-gaap:BuildingImprovementsMember2023-09-30
0001069530us-gaap:LeasesAcquiredInPlaceMember2023-09-30
0001069530srt:OfficeBuildingMemberstpr:TX2023-09-30
0001069530us-gaap:LandMember2023-09-30
0001069530us-gaap:LandMember2022-12-31
0001069530us-gaap:BuildingMember2022-12-31
0001069530us-gaap:BuildingImprovementsMember2022-12-31
0001069530us-gaap:LeaseholdImprovementsMember2023-09-30
0001069530us-gaap:LeaseholdImprovementsMember2022-12-31
0001069530us-gaap:FurnitureAndFixturesMember2023-09-30
0001069530us-gaap:FurnitureAndFixturesMember2022-12-31
0001069530us-gaap:ConstructionInProgressMember2023-09-30
0001069530us-gaap:ConstructionInProgressMember2022-12-31
0001069530us-gaap:LeasesAcquiredInPlaceMember2022-09-30
0001069530sava:LeasingCommissionsAndOtherMember2023-09-30
0001069530sava:LeasingCommissionsAndOtherMember2022-09-30
0001069530sava:The2022RegisteredDirectOfferingMember2022-11-222022-11-22
0001069530sava:The2022RegisteredDirectOfferingMember2022-11-22
0001069530sava:AtthemarketCommonStockOfferingMember2023-05-01
0001069530sava:AtthemarketCommonStockOfferingMember2023-07-012023-09-30
0001069530sava:AtthemarketCommonStockOfferingMember2023-01-012023-09-30
0001069530sava:AtthemarketCommonStockOfferingMember2020-03-31
0001069530sava:AtthemarketCommonStockOfferingMember2020-04-012023-04-26
0001069530us-gaap:PerformanceSharesMember2022-12-31
0001069530us-gaap:PerformanceSharesMember2023-01-012023-09-30
0001069530us-gaap:PerformanceSharesMember2023-09-30
0001069530sava:StockOptionsNetSettledInSatisfactionOfTheExercisePriceMember2023-07-012023-09-30
0001069530sava:StockOptionsNetSettledInSatisfactionOfTheExercisePriceMember2023-01-012023-09-30
0001069530us-gaap:SubsequentEventMember2023-10-012023-10-01
0001069530us-gaap:ResearchAndDevelopmentExpenseMember2023-07-012023-09-30
0001069530us-gaap:ResearchAndDevelopmentExpenseMember2022-07-012022-09-30
0001069530us-gaap:ResearchAndDevelopmentExpenseMember2023-01-012023-09-30
0001069530us-gaap:ResearchAndDevelopmentExpenseMember2022-01-012022-09-30
0001069530us-gaap:GeneralAndAdministrativeExpenseMember2023-07-012023-09-30
0001069530us-gaap:GeneralAndAdministrativeExpenseMember2022-07-012022-09-30
0001069530us-gaap:GeneralAndAdministrativeExpenseMember2023-01-012023-09-30
0001069530us-gaap:GeneralAndAdministrativeExpenseMember2022-01-012022-09-30
0001069530sava:The2018EquityIncentivePlanMember2022-05-052022-05-05
0001069530sava:The2018EquityIncentivePlanMember2022-05-05
0001069530sava:OfficeSpaceMembersava:AustinTexasMember2023-09-30
0001069530sava:CashIncentiveBonusPlanMember2023-03-16
0001069530sava:CashIncentiveBonusPlanMembersrt:MinimumMember2023-03-16
0001069530sava:CashIncentiveBonusPlanMembersrt:MaximumMember2023-03-16
utr:D
0001069530sava:CashIncentiveBonusPlanMember2023-03-162023-03-16
0001069530sava:CashIncentiveBonusPlanMember2020-10-31
0001069530sava:CashIncentiveBonusPlanMember2021-12-31
0001069530sava:CashIncentiveBonusPlanMembersrt:MinimumMember2021-12-31
0001069530sava:CashIncentiveBonusPlanMembersrt:MaximumMember2021-12-31
0001069530sava:CashIncentiveBonusPlanMember2023-01-012023-09-30
0001069530sava:CashIncentiveBonusPlanMemberus-gaap:SubsequentEventMember2023-10-012023-11-07
0001069530sava:ViolationsOfFederalSecuritiesLawsMember2021-08-282021-10-26
0001069530sava:ViolationsOfFederalSecuritiesLawsMember2022-06-302022-06-30
0001069530sava:ShareholderDerivativeActionsMember2021-11-042021-11-04
0001069530sava:ShareholderDerivativeActionsTexasCourtMember2021-11-042021-11-04
0001069530sava:ShareholderDerivativeActionsTexasStateCourtMember2021-11-042021-11-04
0001069530sava:ShareholderDerivativeActionsDelawareCourtMember2021-11-042021-11-04
0001069530sava:ShareholderDerivativeActionsMember2022-07-052022-07-05
Table of Contents
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-Q
| (Mark One) | |
| ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) | |
| OF THE SECURITIES EXCHANGE ACT OF 1934 | |
For the Quarterly Period Ended September 30, 2023
or
| | |
| ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | |
| For the Transition Period from ___________ to ___________ | |
Commission File Number: 000-29959
Cassava Sciences, Inc.
(Exact name of registrant as specified in its charter)
| Delaware | 91-1911336 | |
| (State or other jurisdiction of | (I.R.S. Employer | |
| incorporation or organization) | Identification Number) | |
6801 N. Capital of Texas Highway, Building 1; Suite 300, Austin, TX 78731
(512) 501-2444
(Address, including zip code, of registrant’s principal executive offices and
telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
Title of each class | | Trading Symbol(s) | | Name of each exchange on which registered |
Common Stock, $0.001 par value | | SAVA | | Nasdaq Capital Market |
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☑ No ☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☑ No ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
| Large Accelerated Filer ☑ | Accelerated Filer ☐ |
| Non-accelerated Filer ☐ | Smaller Reporting Company ☐ |
| | Emerging Growth Company ☐ |
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☑
Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date.
| Common Stock, $0.001 par value | 42,174,062 | |
| | Shares Outstanding as of November 2, 2023 | |
CASSAVA SCIENCES, INC.
TABLE OF CONTENTS
PART I. FINANCIAL INFORMATION
Item 1. Financial Statements
CASSAVA SCIENCES, INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
(Unaudited, In thousands, except share and par value data)
| | September 30, 2023 | | | December 31, 2022 | |
| | | | | | | | |
ASSETS | |
Current assets: | | | | | | | | |
Cash and cash equivalents | | $ | 142,350 | | | $ | 201,015 | |
Prepaid expenses and other current assets | | | 7,834 | | | | 10,211 | |
Total current assets | | | 150,184 | | | | 211,226 | |
Operating lease right-of-use assets | | | — | | | | 122 | |
Property and equipment, net | | | 22,077 | | | | 22,864 | |
Intangible assets, net | | | 268 | | | | 622 | |
Total assets | | $ | 172,529 | | | $ | 234,834 | |
| | | | | | | | |
LIABILITIES AND STOCKHOLDERS' EQUITY | |
Current liabilities: | | | | | | | | |
Accounts payable and accrued expenses | | $ | 9,492 | | | $ | 4,017 | |
Accrued development expense | | | 7,344 | | | | 2,280 | |
Accrued compensation and benefits | | | 187 | | | | 170 | |
Operating lease liabilities, current | | | — | | | | 104 | |
Other current liabilities | | | 391 | | | | 492 | |
Total current liabilities | | | 17,414 | | | | 7,063 | |
Operating lease liabilities, non-current | | | — | | | | 35 | |
Other non-current liabilities | | | — | | | | 197 | |
Total liabilities | | | 17,414 | | | | 7,295 | |
Commitments and contingencies (Notes 9, 10 and 11) | | | | | | | | |
Stockholders' equity: | | | | | | | | |
Preferred stock, $0.001 par value; 10,000,000 shares authorized, none issued and outstanding | | | — | | | | — | |
Common stock, $0.001 par value; 120,000,000 shares authorized; 42,129,798 and 41,735,557 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively | | | 42 | | | | 42 | |
Additional paid-in capital | | | 514,923 | | | | 511,049 | |
Accumulated deficit | | | (359,850 | ) | | | (283,552 | ) |
Total stockholders' equity | | | 155,115 | | | | 227,539 | |
Total liabilities and stockholders' equity | | $ | 172,529 | | | $ | 234,834 | |
See accompanying notes to condensed consolidated financial statements.
CASSAVA SCIENCES, INC.
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(Unaudited, in thousands, except per share data)
|
|
Three months ended |
|
|
Nine months ended |
|
|
|
September 30, |
|
|
September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Operating expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Research and development, net of grant reimbursement |
|
$ |
23,603 |
|
|
$ |
18,526 |
|
|
$ |
70,692 |
|
|
$ |
50,380 |
|
General and administrative |
|
|
4,276 |
|
|
|
2,819 |
|
|
|
12,476 |
|
|
|
8,703 |
|
Total operating expenses |
|
|
27,879 |
|
|
|
21,345 |
|
|
|
83,168 |
|
|
|
59,083 |
|
Operating loss |
|
|
(27,879 |
) |
|
|
(21,345 |
) |
|
|
(83,168 |
) |
|
|
(59,083 |
) |
Interest income |
|
|
2,005 |
|
|
|
878 |
|
|
|
6,254 |
|
|
|
1,223 |
|
Other income, net |
|
|
223 |
|
|
|
210 |
|
|
|
616 |
|
|
|
748 |
|
Net loss |
|
$ |
(25,651 |
) |
|
$ |
(20,257 |
) |
|
$ |
(76,298 |
) |
|
$ |
(57,112 |
) |
Net loss per share, basic and diluted |
|
$ |
(0.61 |
) |
|
$ |
(0.51 |
) |
|
$ |
(1.82 |
) |
|
$ |
(1.43 |
) |
Shares used in computing net loss per share, basic and diluted |
|
|
42,002 |
|
|
|
40,050 |
|
|
|
41,845 |
|
|
|
40,009 |
|
See accompanying notes to condensed consolidated financial statements.
CASSAVA SCIENCES, INC.
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
(Unaudited, in thousands, except share data)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total |
|
|
|
Common stock |
|
|
Additional |
|
|
Accumulated |
|
|
stockholders' |
|
|
|
Shares |
|
|
Par value |
|
|
paid-in capital |
|
|
deficit |
|
|
equity |
|
Balance at December 31, 2021 |
|
|
40,016,792 |
|
|
$ |
40 |
|
|
$ |
461,181 |
|
|
$ |
(207,306 |
) |
|
$ |
253,915 |
|
Stock-based compensation for: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options for employees |
|
|
— |
|
|
|
— |
|
|
|
471 |
|
|
|
— |
|
|
|
471 |
|
Stock options for non-employees |
|
|
— |
|
|
|
— |
|
|
|
24 |
|
|
|
— |
|
|
|
24 |
|
Issuance of common stock pursuant to exercise of stock options |
|
|
14,488 |
|
|
|
— |
|
|
|
211 |
|
|
|
— |
|
|
|
211 |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(17,527 |
) |
|
|
(17,527 |
) |
Balance at March 31, 2022 |
|
|
40,031,280 |
|
|
$ |
40 |
|
|
$ |
461,887 |
|
|
$ |
(224,833 |
) |
|
$ |
237,094 |
|
Stock-based compensation for: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options for employees |
|
|
— |
|
|
|
— |
|
|
|
462 |
|
|
|
— |
|
|
|
462 |
|
Stock options for non-employees |
|
|
— |
|
|
|
— |
|
|
|
23 |
|
|
|
— |
|
|
|
23 |
|
Issuance of common stock pursuant to exercise of stock options |
|
|
66,637 |
|
|
|
— |
|
|
|
119 |
|
|
|
— |
|
|
|
119 |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(19,328 |
) |
|
|
(19,328 |
) |
Balance at June 30, 2022 |
|
|
40,097,917 |
|
|
$ |
40 |
|
|
$ |
462,491 |
|
|
$ |
(244,161 |
) |
|
$ |
218,370 |
|
Stock-based compensation for: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options for employees |
|
|
— |
|
|
|
— |
|
|
|
447 |
|
|
|
— |
|
|
|
447 |
|
Stock options for non-employees |
|
|
— |
|
|
|
— |
|
|
|
23 |
|
|
|
— |
|
|
|
23 |
|
Expiration of restricted stock Performance Awards |
|
|
(57,143 |
) |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
Issuance of common stock pursuant to exercise of stock options |
|
|
18,740 |
|
|
|
— |
|
|
|
136 |
|
|
|
— |
|
|
|
136 |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(20,257 |
) |
|
|
(20,257 |
) |
Balance at September 30, 2022 |
|
|
40,059,514 |
|
|
$ |
40 |
|
|
$ |
463,097 |
|
|
$ |
(264,418 |
) |
|
$ |
198,719 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Balance at December 31, 2022 |
|
|
41,735,557 |
|
|
$ |
42 |
|
|
$ |
511,049 |
|
|
$ |
(283,552 |
) |
|
$ |
227,539 |
|
Stock-based compensation for: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options for employees |
|
|
— |
|
|
|
— |
|
|
|
650 |
|
|
|
— |
|
|
|
650 |
|
Stock options for non-employees |
|
|
— |
|
|
|
— |
|
|
|
23 |
|
|
|
— |
|
|
|
23 |
|
Issuance of common stock pursuant to exercise of stock options |
|
|
13,878 |
|
|
|
— |
|
|
|
64 |
|
|
|
— |
|
|
|
64 |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(24,271 |
) |
|
|
(24,271 |
) |
Balance at March 31, 2023 |
|
|
41,749,435 |
|
|
$ |
42 |
|
|
$ |
511,786 |
|
|
$ |
(307,823 |
) |
|
$ |
204,005 |
|
Stock-based compensation for: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options for employees |
|
|
— |
|
|
|
— |
|
|
|
812 |
|
|
|
— |
|
|
|
812 |
|
Stock options for non-employees |
|
|
— |
|
|
|
— |
|
|
|
23 |
|
|
|
— |
|
|
|
23 |
|
Issuance of common stock pursuant to exercise of stock options |
|
|
170,092 |
|
|
|
— |
|
|
|
889 |
|
|
|
— |
|
|
|
889 |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(26,376 |
) |
|
|
(26,376 |
) |
Balance at June 30, 2023 |
|
|
41,919,527 |
|
|
$ |
42 |
|
|
$ |
513,510 |
|
|
$ |
(334,199 |
) |
|
$ |
179,353 |
|
Stock-based compensation for: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options for employees |
|
|
— |
|
|
|
— |
|
|
|
926 |
|
|
|
— |
|
|
|
926 |
|
Stock options for non-employees |
|
|
— |
|
|
|
— |
|
|
|
23 |
|
|
|
— |
|
|
|
23 |
|
Issuance of common stock pursuant to exercise of stock options |
|
|
210,271 |
|
|
|
— |
|
|
|
464 |
|
|
|
— |
|
|
|
464 |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(25,651 |
) |
|
|
(25,651 |
) |
Balance at September 30, 2023 |
|
|
42,129,798 |
|
|
$ |
42 |
|
|
$ |
514,923 |
|
|
$ |
(359,850 |
) |
|
$ |
155,115 |
|
See accompanying notes to condensed consolidated financial statements.
CASSAVA SCIENCES, INC.
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited, in thousands)
|
|
Nine months ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
Cash flows from operating activities: |
|
|
|
|
|
|
|
|
Net loss |
|
$ |
(76,298 |
) |
|
$ |
(57,112 |
) |
Adjustments to reconcile net loss to net cash used in operating activities: |
|
|
|
|
|
|
|
|
Stock-based compensation |
|
|
2,457 |
|
|
|
1,450 |
|
Depreciation |
|
|
817 |
|
|
|
533 |
|
Amortization of intangible assets |
|
|
357 |
|
|
|
379 |
|
Changes in operating assets and liabilities: |
|
|
|
|
|
|
|
|
Prepaid and other current assets |
|
|
2,377 |
|
|
|
2,790 |
|
Operating lease right-of-use assets and liabilities |
|
|
(17 |
) |
|
|
(6 |
) |
Accounts payable and accrued expenses |
|
|
5,815 |
|
|
|
(3,592 |
) |
Accrued development expense |
|
|
5,064 |
|
|
|
1,293 |
|
Accrued compensation and benefits |
|
|
17 |
|
|
|
(1,717 |
) |
Other liabilities |
|
|
(298 |
) |
|
|
(212 |
) |
Net cash used in operating activities |
|
|
(59,709 |
) |
|
|
(56,194 |
) |
Cash flows from investing activities: |
|
|
|
|
|
|
|
|
Purchase of property and equipment |
|
|
(373 |
) |
|
|
(3,047 |
) |
Net cash used in investing activities |
|
|
(373 |
) |
|
|
(3,047 |
) |
Cash flows from financing activities: |
|
|
|
|
|
|
|
|
Proceeds from issuance of common stock upon exercise of stock options |
|
|
1,417 |
|
|
|
466 |
|
Net cash provided by financing activities |
|
|
1,417 |
|
|
|
466 |
|
Net decrease in cash and cash equivalents |
|
|
(58,665 |
) |
|
|
(58,775 |
) |
Cash and cash equivalents at beginning of period |
|
|
201,015 |
|
|
|
233,437 |
|
Cash and cash equivalents at end of period |
|
$ |
142,350 |
|
|
$ |
174,662 |
|
See accompanying notes to condensed consolidated financial statements.
Cassava Sciences, Inc.
Notes to Condensed Consolidated Financial Statements
(Unaudited)
Note 1. General and Liquidity
Cassava Sciences, Inc. and its wholly-owned subsidiary (collectively referred to as the “Company”) discover and develop proprietary pharmaceutical product candidates that may offer significant improvements to patients and healthcare professionals. The Company generally focuses its discovery and product development efforts on disorders of the nervous system.
The accompanying unaudited condensed consolidated financial statements of the Company have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and pursuant to the instructions to the Quarterly Report on Form 10-Q and Article 10 of Regulation S-X. All intercompany transactions and balances have been eliminated in consolidation. Accordingly, the condensed consolidated financial statements do not include all of the information and footnotes required by GAAP for complete consolidated financial statements. In the opinion of management of the Company, all adjustments, consisting of normal recurring adjustments, considered necessary for a fair presentation have been included. Operating results for the three and nine months ended September 30, 2023 are not necessarily indicative of the results that may be expected for any other interim period or for the year 2023. For further information, refer to the consolidated financial statements and footnotes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2022.
Liquidity
The Company has incurred significant net losses and negative cash flows since inception, and as a result has an accumulated deficit of $359.9 million at September 30, 2023. The Company expects its cash requirements to be significant in the future. The amount and timing of the Company’s future cash requirements will depend on regulatory and market acceptance of its product candidates and the resources it devotes to researching and developing, formulating, manufacturing, commercializing and supporting its products. The Company may seek additional funding through public or private financing in the future, if such funding is available and on terms acceptable to the Company. There are no assurances that additional financing will be available on favorable terms, or at all. However, management believes that the current working capital position will be sufficient to meet the Company’s working capital needs for at least the next 12 months.
Note 2. Significant Accounting Policies
Use of Estimates
The Company makes estimates and assumptions in preparing its condensed consolidated financial statements in conformity with GAAP. These estimates and assumptions affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the condensed consolidated financial statements and the reported amount of revenue earned and expenses incurred during the reporting period. The Company evaluates its estimates on an ongoing basis, including those estimates related to manufacturing agreements and research collaborations. Actual results could differ from these estimates and assumptions.
Cash and Cash Equivalents and Concentration of Credit Risk
The Company invests in cash and cash equivalents. The Company considers highly liquid financial instruments with original maturities of three months or less to be cash equivalents. Highly liquid investments that are considered cash equivalents include money market accounts and funds, certificates of deposit, and U.S. Treasury securities. The Company maintains its cash and cash equivalents at one financial institution.
Fair Value Measurements
The Company recognizes financial instruments in accordance with the authoritative guidance on fair value measurements and disclosures for financial assets and liabilities. This guidance defines fair value, establishes a framework for measuring fair value in accordance with GAAP, and expands disclosures about fair value measurements. The guidance also establishes a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers include:
| ● | Level 1 includes quoted prices in active markets. |
| ● | Level 2 includes significant observable inputs, such as quoted prices for identical or similar securities, or other inputs that are observable and can be corroborated by observable market data for similar securities. The Company uses market pricing and other observable market inputs obtained from third-party providers. It uses the bid price to establish fair value where a bid price is available. The Company does not have any financial instruments where the fair value is based on Level 2 inputs. |
| ● | Level 3 includes unobservable inputs that are supported by little or no market activity. The Company does not have any financial instruments where the fair value is based on Level 3 inputs. |
If a financial instrument uses inputs that fall in different levels of the hierarchy, the instrument will be categorized based upon the lowest level of input that is significant to the fair value calculation. The fair value of cash and cash equivalents was based on Level 1 inputs at September 30, 2023 and December 31, 2022.
Business Segments
The Company reports segment information based on how it internally evaluates the operating performance of its business units, or segments. The Company’s operations are confined to one business segment: the development of novel drugs and diagnostics.
Proceeds from Grants
During the three and nine months ended September 30, 2023, there were no reimbursements received pursuant to National Institutes of Health (“NIH”) research grants. During the three and nine months ended September 30, 2022, the Company received reimbursements totaling $0.4 million and $0.9 million, respectively, pursuant to NIH research grants. The Company records the proceeds from these grants as reductions to its research and development expenses.
Stock-based Compensation
The Company recognizes non-cash expense for the fair value of all stock options and other share-based awards. The Company uses the Black-Scholes option valuation model to calculate the fair value of stock options, using the single-option award approach and straight-line attribution method. This model requires the input of subjective assumptions including expected stock price volatility, expected life and estimated forfeitures of each award. These assumptions consist of estimates of future market conditions, which are inherently uncertain, and therefore, are subject to management's judgment. For all options granted, it recognizes the resulting fair value as expense on a straight-line basis over the vesting period of each respective stock option, generally four years.
The Company has granted share-based awards that vest upon achievement of certain performance criteria (“Performance Awards”). The Company multiplies the number of Performance Awards by the fair value of its common stock on the date of grant to calculate the fair value of each award. It estimates an implicit service period for achieving performance criteria for each award. The Company recognizes the resulting fair value as expense over the implicit service period when it concludes that achieving the performance criteria is probable. It periodically reviews and updates as appropriate its estimates of implicit service periods and conclusions on achieving the performance criteria. Performance Awards vest and common stock is issued upon achievement of the performance criteria.
Net Loss per Share
The Company computes basic net loss per share on the basis of the weighted-average number of common shares outstanding for the reporting period. Diluted net loss per share is computed on the basis of the weighted-average number of common shares outstanding plus potential dilutive common shares outstanding using the treasury-stock method. Potential dilutive common shares consist of outstanding common stock options. There is no difference between the Company’s net loss and comprehensive loss. The numerators and denominators in the calculation of basic and diluted net loss per share were as follows (in thousands, except net loss per share data):
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Numerator: | | | | | | | | | | | | | | | | |
Net loss | | $ | (25,651 | ) | | $ | (20,257 | ) | | $ | (76,298 | ) | | $ | (57,112 | ) |
Denominator: | | | | | | | | | | | | | | | | |
Shares used in computing net loss per share, basic and diluted | | | 42,002 | | | | 40,050 | | | | 41,845 | | | | 40,009 | |
Net loss per share, basic and diluted | | $ | (0.61 | ) | | $ | (0.51 | ) | | $ | (1.82 | ) | | $ | (1.43 | ) |
| | | | | | | | | | | | | | | | |
Dilutive common stock options excluded from net loss per share, diluted | | | 1,780 | | | | 1,946 | | | | 1,938 | | | | 2,064 | |
The Company excluded common stock options outstanding from the calculation of net loss per share, diluted, because the effect of including outstanding options would have been anti-dilutive. The Company also excluded 57,143 restricted stock awards from the calculation of net loss per share, diluted, until their expiration in June 2022 because the effect of including restricted stock awards would have been anti-dilutive.
Fair Value of Financial Instruments
Financial instruments include accounts payable and accrued liabilities. The estimated fair value of certain financial instruments may be determined using available market information or other appropriate valuation methodologies. However, considerable judgment is required in interpreting market data to develop estimates of fair value; therefore, the estimates are not necessarily indicative of the amounts that could be realized or would be paid in a current market exchange. The effect of using different market assumptions and/or estimation methodologies may be material to the estimated fair value amounts. The carrying amounts of accounts payable and accrued liabilities are at cost, which approximates fair value due to the short maturity of those instruments.
Research Contract Costs and Accruals
The Company has entered into various research and development contracts with research institutions and other third-party vendors. These agreements are generally cancelable. Related payments are recorded as research and development expenses as incurred. The Company records prepaids and accruals for estimated ongoing research costs. When evaluating the adequacy of prepaid expenses and accrued liabilities, the Company analyzes progress of the studies including the phase or completion of events, invoices received and contracted costs. Significant judgments and estimates are made in determining the prepaid and accrued balances at the end of any reporting period. Actual results could differ from the Company’s estimates. The Company’s historical prepaid and accrual estimates have not been materially different from actual costs.
Incentive Bonus Plan
In 2020, the Company established the 2020 Cash Incentive Bonus Plan (the “Plan”) to incentivize Plan participants. Awards under the Plan are accounted for as liability awards under Accounting Standards Codification (ASC) 718 “Stock-based Compensation”. The fair value of each potential Plan award will be determined once a grant date occurs and will be remeasured each reporting period. Compensation expense associated with the Plan will be recognized over the expected achievement period for each Plan award, when a Performance Condition (as defined below) is considered probable of being met. See Note 10 for further discussion of the Plan.
Leases
The Company recognizes assets and liabilities that arise from leases. For operating leases, the Company is required to recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease payments during the lease term, in the condensed consolidated balance sheets. The Company elected the short-term lease recognition exemption for all leases that qualify. This means, for those leases that qualify, the Company does not recognize right-of-use assets or lease liabilities. As the Company`s leases do not provide an implicit rate, it uses its incremental borrowing rate based on the information available at the commencement date in determining the present value of lease payments. Lease expense for lease payments is recognized on a straight-line basis over the lease term.
Property and equipment
Property and equipment are recorded at cost, net of accumulated depreciation. Depreciation is recorded using the straight-line method over the estimated useful lives of the assets. Owned buildings and related improvements have estimated useful lives of 39 years and approximately 10 years, respectively. Tenant improvements are amortized using the straight-line method over the useful lives of the improvements or the remaining term of the corresponding leases, whichever is shorter. The remaining term of the corresponding leases is approximately 0.6 years.
Property and equipment are reviewed for impairment when events or changes in circumstances indicate the carrying amount of an asset may not be recoverable. If property and equipment are considered to be impaired, an impairment loss is recognized.
Intangible assets
Acquired intangible assets are recorded at fair value at the date of acquisition and primarily consist of lease-in-place agreements and leasing commissions. Intangible assets are amortized over the estimated life of the lease-in-place agreements, which is approximately 0.5 years at September 30, 2023.
Intangible assets are reviewed for impairment on an annual basis, and when there is reason to believe that their values have been diminished or impaired. If intangible assets are considered to be impaired, an impairment loss is recognized.
Income Taxes
The Company accounts for income taxes under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax balances are adjusted to reflect tax rates based on currently enacted tax laws, which will be in effect in the years in which the temporary differences are expected to reverse. The Company has accumulated significant deferred tax assets that reflect the tax effects of net operating loss and tax credit carryovers and temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Realization of certain deferred tax assets is dependent upon future earnings. The Company is uncertain about the timing and amount of any future earnings. Accordingly, the Company offsets these deferred tax assets with a valuation allowance.
The Company accounts for uncertain tax positions in accordance with ASC 740, “Income Taxes”, which clarifies the accounting for uncertainty in tax positions. These provisions require recognition of the impact of a tax position in the Company’s condensed consolidated financial statements only if that position is more likely than not of being sustained upon examination by taxing authorities, based on the technical merits of the position. Any interest and penalties related to uncertain tax positions will be reflected as a component of income tax expense.
Note 3. Prepaid Expenses and Other Current Assets
Prepaid expenses and other current assets at September 30, 2023 and December 31, 2022 consisted of the following (in thousands):
|
|
September 30, |
|
|
December 31, |
|
|
|
2023 |
|
|
2022 |
|
Prepaid insurance |
|
$ |
1,136 |
|
|
$ |
874 |
|
Contract research organization and other deposits |
|
|
5,224 |
|
|
|
9,177 |
|
Interest receivable |
|
|
1,285 |
|
|
|
— |
|
Other |
|
|
189 |
|
|
|
160 |
|
Total prepaid expenses and other current assets |
|
$ |
7,834 |
|
|
$ |
10,211 |
|
Contract research organization and other deposits represent cash payments made to vendors in excess of expenses incurred.
Note 4. Real Property
The Company owns a two-building office complex in Austin, Texas, a portion of which serves as its corporate headquarters. This property is intended to accommodate the Company’s anticipated growth and expansion of its operations in the coming years. Maintenance, physical facilities, leasing, property management and other key responsibilities related to property ownership are outsourced to professional real-estate managers. The office complex has approximately 90,000 square feet of rentable space. At September 30, 2023, the property was over 60% leased. The Company also occupies approximately 25% of the property.
The Company records the net income from building operations and leases as other income, net, as leasing is not core to the Company’s operations. Building depreciation and amortization for space not occupied by the Company is included in general and administrative expense. Building depreciation and amortization for space occupied by the Company are allocated between general and administrative expense and research and development expense. Components of other income, net, for the periods presented were as follows (in thousands):
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Lease revenue | | $ | 583 | | | $ | 620 | | | $ | 1,699 | | | $ | 1,780 | |
Property operating expenses | | | (360 | ) | | | (410 | ) | | | (1,083 | ) | | | (1,032 | ) |
Other income, net | | $ | 223 | | | $ | 210 | | | $ | 616 | | | $ | 748 | |
Note 5. Property and equipment
The components of property and equipment, net, as of September 30, 2023 and December 31, 2022 were as follows (in thousands):
| | September 30, | | | December 31, | |
| | 2023 | | | 2022 | |
Land | | $ | 3,734 | | | $ | 3,734 | |
Buildings | | | 15,980 | | | | 15,980 | |
Site improvements | | | 494 | | | | 470 | |
Tenant improvements | | | 3,018 | | | | 3,016 | |
Furniture and equipment | | | 868 | | | | 851 | |
Construction in progress | | | — | | | | 13 | |
Gross property and equipment | | $ | 24,094 | | | $ | 24,064 | |
Accumulated depreciation | | | (2,017 | ) | | | (1,200 | ) |
Property and equipment, net | | $ | 22,077 | | | $ | 22,864 | |
Depreciation expense for property and equipment was $273,000 and $181,000 for the three months ended September 30, 2023 and 2022, respectively. Depreciation expense for property and equipment was $817,000 and $533,000 for the nine months ended September 30, 2023 and 2022, respectively.
Note 6. Intangible assets
The components of intangible assets, net, as of September 30, 2023 and December 31, 2022 were as follows (in thousands):
| | September 30, | | | December 31, | |
| | 2023 | | | 2022 | |
Lease-in-place agreements | | $ | 1,053 | | | $ | 1,053 | |
Leasing commissions and other | | | 293 | | | | 290 | |
Gross intangible assets | | $ | 1,346 | | | $ | 1,343 | |
Accumulated amortization | | | (1,078 | ) | | | (721 | ) |
Intangible assets, net | | $ | 268 | | | $ | 622 | |
Amortization expense for intangible assets was $119,000 for the three months ended September 30, 2023 and 2022. Amortization expense for intangible assets was $357,000 and $379,000 for the nine months ended September 30, 2023 and 2022, respectively.
Amortization expense for finite-lived intangible assets as of September 30, 2023 is expected to be as follows (in thousands):
For the year ending December 31, | | | | |
2023 | | $ | 97 | |
2024 | | | 167 | |
2025 | | | 4 | |
Total amortization | | $ | 268 | |
Note 7. Stockholders’ Equity and Stock-Based Compensation Expense
2022 Registered Direct Offering
On November 22, 2022, the Company completed a common stock offering pursuant to which certain investors purchased 1,666,667 shares of common stock at a price of $30.00 per share. Net proceeds of the offering were approximately $47.3 million after deducting offering expenses.
At-the-Market Common Stock Offering
On May 1, 2023, the Company entered into an at-the-market offering program (“ATM”) to sell, from time to time, shares of Company common stock having an aggregate offering price of up to $200 million in common stock pursuant to a shelf registration statement that was filed with the U.S. Securities and Exchange Commission (the “SEC”) on May 1, 2023 and became effective immediately upon filing. The Company is obligated to pay a commission of up to 3% of the gross proceeds from the sale of shares of common stock in the offering. The Company is not obligated to sell any shares in the offering.
There were no common stock sales under the ATM during the three and nine months ended September 30, 2023.
In March 2020, the Company entered into an at-the-market offering program (“2020 Program”) to sell, from time to time, shares of Company common stock having an aggregate offering price of up to $100 million in transactions pursuant to a shelf registration statement that was declared effective by the SEC on May 5, 2020. The Company gave notice of termination for the 2020 Program on April 26, 2023, which was effective May 1, 2023. There were no common stock sales under the 2020 Program through its termination.
Stock Option and Performance Award Activity in 2023
During the nine months ended September 30, 2023, stock options and unvested Performance Awards outstanding under the Company’s stock option plans changed as follows:
| | Stock Options | | | Performance Awards | |
Outstanding as of December 31, 2022 | | | 2,529,448 | | | | 7,142 | |
Options granted | | | 132,000 | | | | — | |
Options exercised | | | (495,299 | ) | | | — | |
Options forfeited/canceled | | | (7,142 | ) | | | — | |
Outstanding as of September 30, 2023 | | | 2,159,007 | | | | 7,142 | |
The weighted average exercise price per share of options outstanding at September 30, 2023 was $13.71. As outstanding options vest over the current remaining vesting period of 2.3 years, the Company expects to recognize stock-based compensation expense of $8.0 million. If and when outstanding Performance Awards vest, the Company will recognize stock-based compensation expense of $0.1 million over the implicit service period.
During the three months ended September 30, 2023, there were 214,124 stock options exercised. Of the stock options exercised, 3,853 stock options were net settled in satisfaction of the exercise price, with no cash proceeds received. Cash proceeds to the Company for options not net settled totaled $464,000 during the three months ended September 30, 2023.
During the nine months ended September 30, 2023, there were 495,299 stock options exercised. Of the stock options exercised, 101,058 stock options were net settled in satisfaction of the exercise price, with no cash proceeds received. Cash proceeds to the Company for options not net settled totaled $1,417,000 during the nine months ended September 30, 2023.
Subsequent to September 30, 2023, there were 800,000 stock options granted to officers and employees at an exercise price of $17.54 per share.
Stock-based Compensation Expense in 2023
During the three and nine months ended September 30, 2023 and 2022, the Company’s stock-based compensation expense was as follows (in thousands):
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Research and development | | $ | 405 | | | $ | 399 | | | $ | 1,186 | | | $ | 1,234 | |
General and administrative | | | 544 | | | | 70 | | | | 1,271 | | | | 216 | |
Total stock-based compensation expense | | $ | 949 | | | $ | 469 | | | $ | 2,457 | | | $ | 1,450 | |
2018 Equity Incentive Plan
The Company’s Board of Directors (the “Board”) or a designated committee of the Board is responsible for administration of the Company’s 2018 Omnibus Incentive Plan, as amended (the “2018 Plan”) and determines the terms and conditions of each option granted, consistent with the terms of the 2018 Plan. The Company’s employees, directors, and consultants are eligible to receive awards under the 2018 Plan, including grants of stock options and Performance Awards. Share-based awards generally expire 10 years from the date of grant. The 2018 Plan, as amended on May 5, 2022, provides for issuance of up to 5,000,000 shares of common stock, par value $0.001 per share, subject to adjustment as provided in the 2018 Plan.
When stock options or Performance Awards are exercised net of the exercise price and taxes, the number of shares of stock issued is reduced by the number of shares equal to the amount of taxes owed by the award recipient and that number of shares are cancelled. The Company then uses its cash to pay tax authorities the amount of statutory taxes owed by and on behalf of the award recipient.
Note 8. Income Taxes
The Company did not provide for income taxes during the three and nine months ended September 30, 2023, because it has projected a net loss for the full year 2023 for which any benefit will be offset by an increase in the valuation allowance. There was also no provision for income taxes for the three and nine months ended September 30, 2022.
Note 9. Commitments
Right-of-use Asset and Liability
The Company had an operating lease for approximately 6,000 square feet of office space in Austin, Texas with an expiration of April 30, 2024. The Company and the landlord consented to early terminate this lease on February 22, 2023 with no continuing obligations.
There was no rent expense for the three months ended September 30, 2023. Rent expense for the three months ended September 30, 2022 totaled $41,000.
Rent expense for the nine months ended September 30, 2023 and 2022 totaled $24,000 and $123,000, respectively.
There was no cash paid for operating lease liabilities during the three months ended September 30, 2023. Cash paid for operating lease liabilities during the three months ended September 30, 2022 totaled $41,000.
Cash paid for operating lease liabilities during the nine months ended September 30, 2023 and 2022 totaled $24,000 and $124,000, respectively.
Other Commitments
The Company conducts its product research and development programs through a combination of internal and collaborative programs that include, among others, arrangements with universities, contract research organizations and clinical research sites. The Company has contractual arrangements with these organizations that are cancelable. The Company’s obligations under these contracts are largely based on services performed.
Note 10. 2020 Cash Incentive Bonus Plan
In August 2020, the Board approved the Plan. The Plan was established to promote the long-term success of the Company by creating an “at-risk” cash bonus program that rewards Plan participants with additional cash compensation in lockstep with significant increases in the Company’s market capitalization. The Plan is considered “at-risk” because Plan participants will not receive a cash bonus unless the Company’s market capitalization increases significantly and certain other conditions specified in the Plan are met. Specifically, Plan participants will not be paid any cash bonuses unless (1) the Company completes a merger or acquisition transaction that constitutes a sale of ownership of the Company or its assets (a "Merger Transaction") or (2) the Compensation Committee of the Board (the "Compensation Committee") determines the Company has sufficient cash on hand, as defined in the Plan. Because of the inherent discretion and uncertainty regarding these requirements, the Company has concluded that a Plan grant date has not occurred as of September 30, 2023.
Plan participants will be paid all earned cash bonuses in the event of a Merger Transaction.
As of December 31, 2022, the Company’s independent directors were participants in the Plan. However, effective March 16, 2023, the Board amended the Plan to remove all independent directors as participants in the Plan and the independent directors consented to such removal. The independent directors’ share of potential benefits under the Plan were completely forfeited to the Company and will not be allocated to any other participant under the Plan. The Company’s independent directors have not received, and as a result of such amendment will never receive, any payments under the Plan.
The Company’s market capitalization for purposes of the Plan is determined based on either (1) the closing price of one share of the Company’s common stock on the Nasdaq Capital Market multiplied by the total issued and outstanding shares and options to purchase shares of the Company, or (2) the aggregate consideration payable to security holders of the Company in a Merger Transaction. This constitutes a market condition under applicable accounting guidance.
The Plan triggers a potential cash bonus each time the Company’s market capitalization increases significantly, up to a maximum $5 billion in market capitalization. The Plan specifies 14 incremental amounts between $200 million and $5 billion (each increment, a “Valuation Milestone”). Each Valuation Milestone triggers a potential cash bonus award in a pre-set amount defined in the Plan. Each Valuation Milestone must be achieved and maintained for no less than 20 consecutive trading days for Plan participants to be eligible for a potential cash bonus award. Approximately 67% of each cash bonus award associated with a Valuation Milestone is subject to adjustment and approval by the Compensation Committee. Any amounts not awarded by the Compensation Committee are no longer available for distribution.
If the Company were to exceed a $5 billion market capitalization for no less than 20 consecutive trading days, all Valuation Milestones would be deemed achieved, in which case cash bonus awards would range from a minimum of $111.4 million up to a hypothetical maximum of $289.7 million. Payment of cash bonuses is deferred until such time as (1) the Company completes a Merger Transaction, or (2) the Compensation Committee determines the Company has sufficient cash on hand to render payment (each, a “Performance Condition”), neither of which may ever occur. Accordingly, there can be no assurance that Plan participants will ever be paid a cash bonus that is awarded under the Plan, even if the Company’s market capitalization increases significantly.
The Plan is accounted for as a liability award. The fair value of each Valuation Milestone award will be determined once a grant date occurs and will be remeasured each reporting period. Compensation expense associated with the Plan will be recognized over the expected achievement period for each of the 14 Valuation Milestones, when a Performance Condition is considered probable of being met.
In October 2020, the Company achieved the first Valuation Milestone. Subsequently, the Compensation Committee approved a potential cash bonus award of $6.5 million in total for all Plan participants (after the March 2023 Plan amendment), subject to future satisfaction of a Performance Condition.
During the year ended December 31, 2021, the Company achieved 11 additional Valuation Milestones triggering potential Company obligations to all Plan participants from a minimum of $74.9 million up to a hypothetical maximum of $202.3 million (after the March 2023 Plan amendment), to be determined by the Compensation Committee and contingent upon future satisfaction of a Performance Condition. However, no compensation expense was recorded since no grant date has occurred and no Performance Conditions are considered probable of being met. There is no continuing service requirement for Plan participants once the Compensation Committee approves a cash bonus award.
No Valuation Milestones were achieved during 2022 or the nine months ended September 30, 2023.
No actual cash payments were authorized or made to participants under the Plan through the date of filing of this Form 10-Q.
Note 11. Contingencies
From time to time, the Company may become involved in litigation or other legal proceedings and claims, including U.S. government inquiries, investigations and Citizen Petitions submitted to FDA, and may receive inquiries from government authorities relating to matters arising from the ordinary course of business. The outcome of these proceedings is inherently uncertain. Regardless of outcome, legal proceedings can have an adverse impact on the Company because of defense and settlement costs, diversion of management resources, and other factors. At this time, no assessment can be made as to their likely outcome or whether the outcome will be material to the Company. No information is available to indicate that it is probable that a loss has been incurred or can be reasonably estimated as of the date of the condensed consolidated financial statements and, as such, no accrual for these matters has been recorded within the condensed consolidated financial statements.
Government Investigations
On November 15, 2021, the Company disclosed that certain government agencies had asked the Company to provide corporate information and documents. These were confidential requests. The Company has been voluntarily cooperating and intends to continue to cooperate with these inquiries. No government agency has informed the Company that it has found evidence of research misconduct or wrongdoing by the Company or its officers, employees or directors. No government agency has filed any claims or charges relating to these inquiries. We cannot predict the outcome or impact of these ongoing matters, including whether a government agency may pursue an enforcement action against the Company or others.
Securities Class Actions and Shareholder Derivative Actions
Between August 27, 2021 and October 26, 2021, four putative class action lawsuits were filed alleging violations of the federal securities laws by the Company and certain named officers. The complaints rely on allegations contained in Citizen Petitions submitted to FDA and allege that various statements made by the defendants regarding simufilam were rendered materially false and misleading. The Citizen Petitions were all subsequently denied by FDA. These actions were filed in the U.S. District Court for the Western District of Texas. The complaints seek unspecified compensatory damages and other relief on behalf of a purported class of purchasers.
On June 30, 2022, a federal judge consolidated the four class action lawsuits into one case and appointed a lead plaintiff and a lead counsel. Lead plaintiff filed a consolidated amended complaint on August 18, 2022 on behalf of a putative class of purchasers of the Company’s securities between September 14, 2020 and July 26, 2022. On May 11, 2023, the court dismissed with prejudice plaintiffs’ claims against defendant Nadav Friedmann, PhD, MD, our former Chief Medical Officer and a Company director, who is now deceased, but otherwise denied defendants’ motion to dismiss. Defendants filed an answer to the consolidated amended complaint on July 3, 2023. The Company believes the claims are without merit and intends to defend against these lawsuits vigorously. The Company is unable to estimate the possible loss or range of loss, if any, associated with these lawsuits.
On November 4, 2021, a related shareholder derivative action was filed, purportedly on behalf of the Company, in the U.S. District Court for the Western District of Texas, asserting claims under the U.S. securities laws and state fiduciary duty laws against certain named officers and the members of the Company’s Board. This complaint relies on the allegations made in Citizen Petitions that were submitted to (and subsequently denied by) FDA. The complaint alleges, among other things, that the individual defendants exposed the Company to unspecified damages and securities law liability by causing it to make materially false and misleading statements, in violation of the U.S. securities laws and in breach of their fiduciary duties to the Company. The derivative case seeks, among other things, to recover unspecified compensatory damages on behalf of the Company arising out of the individual defendant’s alleged wrongful conduct. Although the plaintiff in this derivative case does not seek relief against the Company, the Company has certain indemnification obligations to the individual defendants. Since November 4, 2021, four additional shareholder derivative actions were filed alleging substantially similar claims, two in the U.S. District Court for the Western District of Texas, one in Texas state court (Travis County District Court) and one in the Delaware Court of Chancery. On July 5, 2022, the three federal court actions were consolidated into a single action.
On August 19, 2022, a shareholder derivative action was filed, purportedly on behalf of the Company, in the Delaware Court of Chancery, asserting claims under state fiduciary duty laws against certain named officers and members of the Company’s Board. The complaint alleges, among other things, that the individual defendants breached their fiduciary duties by approving the 2020 Cash Incentive Bonus Plan in August 2020. The complaints seek unspecified compensatory damages and other relief. On January 6, 2023, the plaintiffs filed an amended complaint. Defendants filed a partial answer to the amended complaint on March 10, 2023, and moved to partially dismiss the amended complaint on March 14, 2023. Defendants’ motion to dismiss remains pending. Although the plaintiffs in this derivative case do not seek relief against the Company, the Company has certain indemnification obligations to the individual defendants.
The Company is unable to estimate the possible loss or range of loss, if any, associated with these lawsuits.
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
This discussion and analysis should be read in conjunction with Cassava Sciences, Inc.’s (the “Company,” “we,” “us,” or “our”) condensed consolidated financial statements and accompanying notes included elsewhere in this Quarterly Report on Form 10-Q. Operating results are not necessarily indicative of results that may occur in future periods.
This Quarterly Report on Form 10-Q contains certain statements that are considered forward-looking statements within the meaning of the Private Securities Reform Act of 1995. We intend that such statements be protected by the safe harbor created thereby. Forward-looking statements relate to expectations, beliefs, projections, future plans and strategies, anticipated events or trends and similar expressions concerning matters that are not historical facts. In some cases, you can identify forward-looking statements by terms such as “anticipate,” “believe,” “could,” “estimate,” “expect,” “intend,” “may,” “plan,” “potential,” “should,” “will” and “would” or the negatives of these terms or other comparable terminology.
The forward-looking statements are based on our beliefs, assumptions and expectations of our future performance, taking into account all information currently available to us. Forward-looking statements involve risks and uncertainties and our actual results and the timing of events may differ significantly from the results discussed in the forward-looking statements. Examples of such forward-looking statements include, but are not limited to statements about:
|
● |
the expected safety profile or treatment benefits of simufilam for people with Alzheimer’s disease in our on-going Phase 3 studies; |
|
● |
our reliance on third-party contractors to conduct the clinical trials and make drug supply on a large-scale for our Phase 3 clinical program, or their ability to do so on-time or on-budget; |
|
● |
limitations around data interpretation from results of our Cognition Maintenance Study (CMS) and long-term open-label study, as compared to efficacy results from a fully completed Phase 3 clinical program; |
|
● |
the ability of clinical scales to assess cognition or health in our trials of Alzheimer’s disease; |
|
● |
any significant changes we may make, or anticipate making, to the design of any of our on-going studies of simufilam in patients with Alzheimer’s disease; |
|
● |
our ability to initiate, conduct or analyze additional clinical and non-clinical studies with our product candidates targeted at Alzheimer’s disease and other neurodegenerative diseases; |
|
● |
the impact of pre-clinical findings on our ability to develop our product candidates; |
|
● |
the interpretation of results from our pre-clinical or early clinical studies, such as Phase 1 and Phase 2 studies; |
|
● |
our plans to further develop SavaDx, our investigational blood-based diagnostic, and to evaluate a non-antibody approach for SavaDx; |
|
● |
our ability or willingness to expand therapeutic indications for simufilam outside of Alzheimer’s disease; |
|
● |
the safety, efficacy, or potential therapeutic benefits of our product candidates; |
|
● |
our ability to file for and obtain regulatory approval of our product candidates; |
|
● |
our strategy and ability to establish an infrastructure to commercialize any product candidates, if approved; |
|
● |
the potential future revenues of our product candidates, if approved and commercialized; |
|
● |
the market acceptance of our product candidates, if approved and commercialized; |
|
● |
the pricing and reimbursement of our product candidates, if approved and commercialized; |
|
● |
the utility of protection, or the sufficiency, of our intellectual property; |
|
● |
our potential competitors or competitive products for the treatment of Alzheimer’s disease; |
|
● |
our need to raise new capital from time to time to continue our operations or to expand our operations; |
|
● |
our use of multiple third-party vendors, including a Clinical Research Organization (CRO), to conduct clinical studies of our lead product candidate; |
|
● |
expectations regarding trade secrets, technological innovations, licensing agreements and outsourcing of certain business functions; |
|
● |
our expenses increasing by unanticipated amounts due to inflation; |
|
● |
fluctuations in our financial or operating results; |
|
● |
our operating losses, anticipated operating and capital expenditures and legal expenses; |
|
● |
expectations regarding the issuance of shares of common stock, options or other equity to employees or directors pursuant to equity compensation awards, net of employment taxes; |
|
● |
the development and maintenance of our internal information systems and infrastructure; |
|
● |
our need to hire additional personnel and our ability to attract and retain such personnel; |
|
● |
existing regulations and regulatory developments in the United States and other jurisdictions in which we operate; |
|
● |
our plans to expand the size and scope of our operations; |
|
● |
the sufficiency of our current resources to continue to fund our operations; |
|
● |
potential future agreements with third parties in connection with the commercialization of our product candidates; |
|
● |
the accuracy of our estimates regarding expenses, capital requirements, and needs for additional financing; |
|
● |
assumptions and estimates used for our disclosures regarding stock-based compensation; |
|
● |
the expense, timing and outcome of pending or future litigation or other legal proceedings and claims, including government inquiries; and |
|
● |
litigation, claims or other uncertainties that may arise from allegations made against us or our collaborators. |
Such forward-looking statements and our business involve risks and uncertainties, including, but not limited to the following:
|
● |
We have a limited operating history in our business targeting Alzheimer’s disease and no products approved for commercial sale. |
|
● |
Research and development of biopharmaceutical products is a highly uncertain undertaking and involves a substantial degree of risk and our business is heavily dependent on the successful development of our product candidates. |
|
● |
We are concentrating a substantial portion of our research and development efforts on the diagnosis and treatment of Alzheimer’s disease, an area of research that has recorded many clinical failures. |
|
● |
We may encounter substantial delays in our clinical trials or may not be able to conduct or complete our clinical trials on the timelines we expect, if at all. |
|
● |
Our clinical trials may fail to demonstrate evidence of the safety and efficacy of our product candidates, which would prevent, delay, or limit the scope of regulatory approval and the commercialization of our product candidates. |
|
● |
We may need to obtain substantial additional financing to complete the development and any commercialization of our product candidates. |
|
● |
We are a small company with no sales force and may not be successful in our efforts to commercialize any product candidates which are approved. |
|
● |
Our CRO, contract manufacturers and other third party vendors may fail to perform as anticipated. |
|
● |
We may be unable to protect our intellectual property rights or trade secrets. |
|
● |
We may be subject to third-party claims of intellectual property infringement. |
|
● |
We may not succeed in our maintenance or pursuit of licensing rights or third-party intellectual property necessary for the development of our product candidates. |
|
● |
Enacted or future legislation or regulatory actions may adversely affect our product pricing, or limit the reimbursement we may receive for our products. |
|
● |
A significant breakdown, security breach or interruption affecting our internal computer systems, or those used by our third-party vendors and research collaborators, may compromise the confidentiality of our financial or other proprietary information, result in material disruptions of our products and operations and adversely affect our reputation. |
|
● |
We may be unsuccessful at hiring and retaining qualified personnel. |
|
● |
We and certain of our directors and executive officers have been named as defendants in lawsuits that could result in substantial costs and divert management’s attention. |
|
● |
Recessionary fears, high interest rates, inflation or other macroeconomic or political factors beyond our control may reduce demand for office space in the Austin, Texas area and may cause the market value of our commercial real estate property to decline. |
|
● |
We may fail to find new tenants to occupy office space that may become vacant and available for lease in the future. |
Please also refer to the section entitled “Risk Factors” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2022, as such risk factors may be amended, updated or modified periodically in our reports filed with the U.S. Securities and Exchange Commission (the “SEC”) for further information on these and other risks affecting us.
We caution you not to place undue reliance on forward-looking statements because our future results may differ materially from those expressed or implied by them. We do not intend to update any forward-looking statement, whether written or oral, relating to the matters discussed in this Quarterly Report on Form 10-Q, except as required by law.
This Form 10-Q may also contain statistical data and drug information received from our independent consultants or based on industry publications or other publicly available information. We have not independently verified the accuracy or completeness of the data contained in these sources of data and information. Accordingly, we make no representations as to the accuracy or completeness of such data and information. You are cautioned not to give undue weight to such data and information.
Our research programs in neurodegeneration have benefited from longstanding scientific and financial support from the National Institutes of Health (“NIH”). The contents of this Quarterly Report on Form 10-Q are solely our responsibility and do not necessarily represent any official views of NIH, the Department of Health and Human Services, or the United States government.
Overview
Cassava Sciences, Inc. is a clinical-stage biotechnology company based in Austin, Texas. Our mission is to detect and treat neurodegenerative diseases, such as Alzheimer’s disease. Our novel science is based on stabilizing – but not removing – a critical protein in the brain. Our lead therapeutic drug candidate, simufilam, is being evaluated for the proposed treatment of Alzheimer’s disease dementia in Phase 3 clinical studies.
For more than 10 years, we have combined state-of-the-art technology with new insights in neurobiology to develop novel solutions for Alzheimer’s disease and other neurodegenerative diseases. Our strategy is to leverage our unique scientific/clinical platform to develop a first-in-class program for treating neurodegenerative diseases, such as Alzheimer’s.
We currently have two biopharmaceutical assets under development:
|
● |
our lead therapeutic product candidate, called simufilam, is a novel oral treatment for Alzheimer’s disease dementia; and |
|
● |
our lead investigational diagnostic product candidate, called SavaDx, is a novel way to detect the presence of Alzheimer’s disease from a small sample of blood. |
Our scientific approach for the treatment of Alzheimer’s disease seeks to simultaneously suppress both neurodegeneration and neuroinflammation. We believe our ability to improve multiple vital functions in the brain represents a new, different and crucial approach to address Alzheimer’s disease.
Our lead product candidate, simufilam, is a proprietary small molecule (oral) drug. Simufilam targets an altered form of a protein called filamin A (FLNA) in the Alzheimer’s brain. Published studies have demonstrated that the altered form of FLNA causes neuronal dysfunction, neuronal degeneration and neuroinflammation. We are currently conducting a Phase 3 program with simufilam in patients with mild-to-moderate Alzheimer’s disease dementia.
We believe simufilam improves brain health by reverting altered FLNA back to its native, healthy conformation, thus countering the downstream toxic effects of altered FLNA. We have generated and published experimental and clinical evidence of improved brain health with simufilam. Importantly, simufilam is not dependent on clearing amyloid from the brain. Since simufilam has a unique mechanism of action, we believe its potential therapeutic effects may be additive or synergistic with those of other therapeutic candidates aiming to treat neurodegeneration.
Simufilam has demonstrated a multitude of treatment effects in animal models of disease, including normalizing neurotransmission, decreasing neuroinflammation, suppressing neurodegeneration, and restoring memory and cognition.
Simufilam was discovered and designed in-house and was characterized by our academic collaborators during research activities that were conducted from approximately 2008 to date. SavaDx is being developed in-house with outside collaborators. We own exclusive, worldwide rights to drug and diagnostic assets and related technologies, without royalty obligations to any third party. Our patent protection with respect to simufilam and use of simufilam for Alzheimer’s disease and other neurodegenerative diseases currently runs through 2039 and includes seven issued U.S. patents. In addition, we have patent protection with respect to simufilam for use in treating certain cancers that runs through 2034. Our patent estate further includes patents and patent applications for related compounds and treatments. Corresponding foreign filings have been made for each of the U.S. filings.
About Alzheimer’s Disease
Alzheimer’s disease is a progressive neurodegenerative disorder that affects cognition, function and behavior. As of 2021, there were approximately 55 million people worldwide living with dementia, a figure expected to increase to 139 million by 2050 according to outside sources. The annual global cost of dementia is now above $1 trillion, according to Alzheimer’s Disease International, a charitable organization.
Phase 2a Study
In 2019, we completed a small, first-in-patient, clinical-proof-of-concept, open-label Phase 2a study of simufilam in the U.S., with substantial support from the National Institute on Aging (NIA), a division of the NIH. Treatment with simufilam for 28 days significantly improved certain key biomarkers of Alzheimer’s pathology, neurodegeneration and neuroinflammation (p<0.001). Biomarkers effects were seen in all patients in both cerebrospinal fluid (CSF) and plasma.
Phase 2b Study
In September 2020, we announced final results of a Phase 2b study with simufilam in Alzheimer’s disease. In this clinical study funded by the NIH, Alzheimer’s patients treated with 50 mg or 100 mg of simufilam twice-daily for 28 days showed statistically significant (p<0.05) improvements in CSF biomarkers of disease pathology, neurodegeneration and neuroinflammation, versus Alzheimer’s patients who took placebo. In addition, Alzheimer’s patients treated with simufilam showed improvements in validated tests of episodic memory and spatial working memory, versus patients on placebo. Cognitive improvements correlated most strongly with decreases in levels of P-tau181, an exploratory ‘research use only’ non-safety related biomarker that suggests brain changes from Alzheimer’s disease. Materials labeled as Research Use Only are intended for products that are still under development and are not commercially distributed.
Open-label Study Strategy
Much of the value of our open-label study is to support simufilam’s long-term safety profile in patients. We believe a well-designed, long-term, open-label study is an exercise in prudent risk-management. Clinical results serve as a tool to help inform and manage the inherent risks and uncertainties of drug development for undertaking a large, expensive Phase 3 clinical testing program.
Open-label Study Top-line Results
In March 2020, we initiated a long-term, open-label study to evaluate simufilam, our lead drug candidate, in patients with Alzheimer’s disease. This study was funded in part by a research grant award from NIH. The study was designed to evaluate the long-term safety and tolerability of simufilam 100 mg twice daily for 12 or more months. Another study objective was to assess exploratory efficacy endpoints, such as changes in cognition, and biomarkers.
In January 2023, we announced positive top-line Phase 2 results for our open-label study. The study enrolled over 200 patients with mild-to-moderate Alzheimer’s disease (MMSE 16-26). Endpoints were measured at baseline (study entry) and month 12.
Alzheimer’s is a degenerative disease of the brain. Over time, cognition progressively worsens in the mild-to-moderate stages of Alzheimer’s as the disease takes its toll. ADAS-Cog scores that change minimally (or improve) over 1 year is a highly desirable outcome in a clinical study of patients with mild-to-moderate Alzheimer’s disease.
Top-line Results – mean scores, baseline to month 12 (lower is better, except for MMSE):
|
● |
ADAS-Cog11 scores changed from 19.1 (±9.2) to 19.6 (±13.3) |
|
● |
MMSE scores changed from 21.5 (±3.6) to 20.2 (±6.4) |
|
● |
NPI10 scores changed from 3.2 (±4.6) to 2.9 (±4.6) |
|
● |
GDS scores changed from 1.8 (±1.8) to 1.4 (±1.9) |
Response Analysis – baseline to month 12
|
● |
ADAS-Cog scores improved in 47% of patients; this group had a mean change of -4.7 (±3.8) points (lower is better). |
|
● |
In an additional 23% of patients, ADAS-Cog declined less than 5 points; this group had a mean change of 2.5 (±1.4) points. |
|
● |
Patients with an NPI10 score of zero increased from 42% to 54%, indicating reduced dementia-related neuropsychiatric symptoms after 1 year on simufilam. |
Analysis of Efficacy Endpoints
Efficacy outcomes were analyzed by an independent, outside biostatistical consulting firm led by Suzanne Hendrix, PhD. The pre-specified primary efficacy endpoint was change in baseline on ADAS-Cog11, a cognitive scale widely used in Alzheimer’s clinical research. Exploratory endpoints included the Mini-Mental State Examination (MMSE) to assess disease stage by cognitive impairment; the Neuropsychiatric Inventory (NPI10) to assess dementia related behavior; and the Geriatric Depression Scale (GDS). The Full Analysis Set (FAS) population (N=216) was used for the statistical analysis of efficacy endpoints.
Alzheimer’s is a progressive disease. Severity of disease is typically assessed by MMSE score. In this study, mild patients are MMSE 21-26; moderate patients are MMSE 16-20. Mild and moderate sub-groups showed notable differences on changes in ADAS-Cog mean scores, baseline to month 12 (lower is better):
|
● |
In the mild sub-group, ADAS-Cog scores improved, from 15.0 (±6.3) to 12.6 (±7.8) |
|
● |
In the moderate sub-group, ADAS-Cog scores worsened, from 25.7 (±9.2) to 30.1 (±13.1) |
We believe the improvement in ADAS-Cog over 1 year in mild patients taking simufilam is well outside the expected range of historic placebo decline rates from numerous other studies. Figure 1 presents a model of historical declines on ADAS-Cog in early disease (MCI + mild) and mild disease.
Figure 1: Statistical model of simufilam versus historical 1-year placebo declines on ADAS-Cog in early disease and mild disease.1
Safety Data
Simufilam 100 mg twice daily was generally safe and well tolerated in this open-label study. There were no drug-related serious adverse events. Three treatment-emergent adverse events (TEAEs) occurred in 7% or more of study patients: COVID-19 (12%), urinary tract infection (10%) and headache (9%). Reported TEAEs are based on all study patients who received at least one dose of drug. The top three reasons for patient discontinuations were withdrawal of informed consent (N=14), adverse events (N=13) and patient non-compliance (N=7).
Biomarker Data
Exploratory biomarkers were analyzed from cerebrospinal fluid (CSF) collected from 25 patients in the open-label study who agreed to undergo a lumbar puncture at baseline and again after 6 months of treatment. CSF samples were analyzed blind by our academic collaborator at City University of New York. All CSF biomarkers were ‘research use only’, non-safety-related exploratory biomarkers. We previously announced results of this bioanalysis in a press release dated July 29, 2021.
P-values shown below are baseline vs. 6-month levels by paired t-test:
|
● |
CSF biomarkers of disease pathology, t-tau and p-tau181, decreased 38% and 18%, respectively (both p<0.00001) |
|
● |
CSF biomarkers of neurodegeneration, neurogranin and neurofilament light chain (NfL), decreased 72% and 55%, respectively (both p<0.00001) |
|
● |
CSF biomarkers of neuroinflammation, sTREM2 and YKL-40, decreased 65% and 44% (both p<0.00001) |
Limitations of Open-label Study and Top-line Results
Data results from our open-label safety study do not constitute, and should not be interpreted as, regulatory evidence of safety or efficacy for simufilam in Alzheimer’s disease. Rigorous evidence for drug safety and efficacy is derived from one or more large, randomized, placebo-controlled studies. The open-label design and size of this study may introduce clinical or statistical bias or may generate results that may not fully distinguish between drug effects and random variation. Different methods of statistical analysis on clinical data from the same study may lead to objectively different numerical results. These and other statistical and clinical features of our open-label study add complexity or limitations to the scope of data interpretation. In addition, ‘top-line data’ is a summary of the clinical data prior to the completion of a full and final audit or quality-control of the clinical database. We communicated top-line data so that stakeholders had timely access to a summary of the study’s findings prior to us receiving the final dataset. Final data may change from initial top-line data.
1 Figure 1: Forest plot model by our independent consultant, Pentara Corporation. Data was sourced from non-randomized studies (i.e., ADNI) and randomized, controlled trials conducted by other sponsors in patients with early (i.e., MCI + mild) and mild Alzheimer’s disease.
Cognition Maintenance Study (aka, Randomized Withdrawal Study)
In May 2021, we initiated a Cognition Maintenance Study (CMS). The CMS is a randomized, withdrawal study design. ICH2 defines this type of study design as follows: “In a randomized withdrawal trial, subjects receiving a test treatment for a specified time are randomly assigned to continued treatment with the test treatment or to placebo (i.e., withdrawal of active therapy) … Any difference that emerges between the group receiving continued treatment and the group randomized to placebo would demonstrate the effect of the active treatment.”
The CMS study design is intended to evaluate simufilam’s effects on cognition and health outcomes in Alzheimer’s patients who continue with drug treatment versus patients who discontinue drug treatment. It is a double-blind, randomized, placebo-controlled study of simufilam in patients with mild-to-moderate Alzheimer’s disease. Study patients are randomized (1:1) to simufilam or placebo for six months. To enroll in this study, patients must have previously completed 12 months or more of open-label treatment with simufilam. Final enrollment was 157 patients. See Figure 2.
Figure 2. Cognition Maintenance Study Design
Top-line Results
Simufilam treatment for 6 months slowed cognitive decline by 38% compared to placebo in mild-to-moderate Alzheimer’s disease (MMSE 16-26). The placebo arm declined 1.5 points on ADAS-Cog, and this arm declined at all measured timepoints. The simufilam arm declined 0.9 points on ADAS-Cog, a 38% difference in favor of drug at month 6 (95% CI, – 2.1 to 1.0; not significant for sample sizes). See Table 1 and Chart 1.
Table 1: Results of Randomized Withdrawal Study – cognitive change, full analysis set (FAS)
Full Analysis Set |
Simufilam 100 mg (N = 78) |
Placebo (N = 77) |
Numerical Difference |
Percent Difference |
6-month Change in ADAS-Cog |
0.9 point Decline |
1.5 point Decline |
– 0.6 |
38% in favor of drug |
2 International Council for Harmonization of Technical Requirements for Pharmaceuticals for Human Use (ICH), Topic E10, Choice of Control Group in Clinical Trials.
Upon randomization into the CMS, mean baseline MMSE scores were 18.6 and 18.1 for the simufilam and placebo arms, respectively. Mean baseline ADAS-Cog scores were 19.3 and 21.9 for the simufilam and placebo arms, respectively.
Simufilam Drug Effects Favored Patients with Mild Alzheimer’s Disease.
Simufilam treatment for 6 months slowed cognitive decline > 200% compared to placebo in mild Alzheimer’s disease. CMS patients with mild Alzheimer’s (MMSE 21-26) on placebo declined 0.6 points on ADAS-Cog over 6 months as a group. CMS patients with mild Alzheimer’s on simufilam improved 0.6 points over 6 months as a group, a 205% difference in favor of drug (95% CI, – 2.6 to 0.4; not significant for sample sizes). See Table 2 and Chart 2.
Table 2: Results of Randomized Withdrawal Study – cognitive change, mild patients
Mild Patients |
Simufilam 100 mg (N= 40) |
Placebo (N= 36) |
Numerical Difference |
Percent Difference |
6-month Changes in ADAS-Cog |
0.6 point Improvement |
0.6 point Decline |
–1.1 |
205% in favor of drug |
Upon randomization into the CMS, mean baseline MMSE scores for mild patients were MMSE 24.0 and MMSE 24.1 for the simufilam and placebo arms, respectively. Mean baseline ADAS-Cog scores for mild patients were 11.0 and 11.2 for the simufilam and placebo arms, respectively.
Simufilam for 18 months stabilized cognition in mild Alzheimer’s disease.
After taking open-label simufilam for 12 months, 76 patients with mild Alzheimer’s disease (MMSE 21-26) enrolled in the CMS and were randomized to receive either simufilam (N=40) or placebo (N=36) for 6 months. Mild patients randomized to simufilam in the CMS showed no material decline in ADAS-Cog scores over 18 months as a group, indicating stable cognition. Mild patients randomized to placebo in the CMS (and therefore withdrawn from simufilam treatment for 6 months) declined by 0.8 points in ADAS-Cog as a group. See Figure 3.
Figure 3. Historical declines on ADAS-Cog over 18 months in Alzheimer's disease (MMSE 20-30), placebo arms vs simufilam treatment.1 Notes: results shown for CLARITY P3 trial of lecanemab; EMERGE and ENGAGE P3 studies of aducanumab; and TRAILBLAZER P3 trial of donanemab; in this figure, the CMS is referred to as the ‘PTI-125-04’ study; ‘Simufilam100mg-Simufilam100mg’ refers to patients who received simufilam in both the open-label phase and the CMS; ‘Simufilam100mg-Placebo’ refers to patients who received simufilam in the open-label phase and placebo in the CMS.
1 Figure 3: Forest plot by our independent consultant, Pentara Corporation. Data was sourced from the placebo groups in randomized, controlled trials of monoclonal antibodies conducted by other sponsors in Alzheimer’s disease (MMSE 20-30).
Safety Data
Simufilam 100 mg twice daily was safe and well tolerated in this study. There were no drug-related serious adverse events. No treatment-emergent adverse events (TEAEs) occurred in 5% or more of study participants in the CMS, except for COVID-19 which was reported in 6% of patients on drug vs 5% of patients on placebo, and falls, which was reported in 5% of patients on placebo vs 1% of patients on drug.
Discussion
The CMS was a randomized withdrawal study. Patients who completed 12 months of open-label simufilam treatment were all invited to participate in the CMS. It is not known how long a washout period may be needed to remove lingering drug effects, if any, from prior treatment with open-label simufilam for 12 months.
In this small study of oral simufilam in patients with mild-to-moderate Alzheimer’s disease, the pre-specified cognitive endpoint showed a 38% decline in ADAS-Cog over six months in favor of simufilam (not statistically significant), with good drug safety. Effects were pronounced in mild patients. Mean baseline MMSE and ADAS-Cog scores were approximately balanced given the small size of each arm.
Analysis of Efficacy Endpoints
The pre-specified cognition endpoints were analyzed by Pentara Corporation, an independent consulting firm that specializes in complex statistical analysis of clinical trial results. Suzanne Hendrix, PhD, CEO of Pentara, has over 150 peer-reviewed publications of clinical trial results and statistical approaches for clinical trials, many focusing on statistical methodology for Alzheimer’s disease.
Chain of Custody for Clinical Data
Investigator sites collected clinical data from study participants. Sites entered their clinical data directly into an electronic data capture system managed by an independent, outside data management vendor. The data management vendor also maintains the clinical database. The data management vendor transmitted the clinical database directly to Pentara Corporation for analysis.
Study Limitations
The CMS is a proof-of-concept study involving a small number of patients and limited data. Top-line clinical CMS results do not constitute, and should not be interpreted as, regulatory evidence of safety or efficacy for simufilam in Alzheimer’s disease. Rigorous evidence for drug safety and efficacy is derived from one or more large, randomized placebo-controlled Phase 3 studies. The limited size of the CMS may introduce clinical or statistical bias or may generate results that may not fully distinguish between drug effects and random variation. Different methods of statistical analysis on clinical data from the same study may lead to objectively different numerical results. These and other statistical and clinical features of our CMS study add complexity or limitations to the scope of data interpretation. In addition, ‘Top-line data’ is a summary of the clinical data prior to the completion of a full and final audit or quality-control of the clinical database. We are communicating top-line data so that stakeholders may have timely access to a summary of the CMS findings prior to us receiving the final dataset. Final data may change from initial top-line data.
End-of-Phase 2 (EOP2) Meeting with FDA
In January 2021, we held an End-of-phase 2 (EOP2) meeting for simufilam with the U.S. Food and Drug Administration (FDA). The purpose of this EOP2 meeting was to gain general agreement around key elements of a pivotal Phase 3 program to treat Alzheimer’s disease dementia. FDA attendees included Robert Temple, MD, Deputy Center Director for Clinical Science and Senior Advisor in the Office of New Drugs; Billy Dunn, MD, Director, Office of Neuroscience; Eric Bastings, MD, Director, Division of Neurology, and others.
In February 2021, we announced the successful completion of our EOP2 meeting. Official meeting minutes confirm that we and FDA are aligned on key elements of a Phase 3 clinical program for simufilam. FDA has agreed that the completed Phase 2 program, together with an ongoing and well-defined Phase 3 clinical program, are sufficient to show evidence of clinical efficacy for simufilam in Alzheimer’s disease. There is also agreement that the use of separate clinical scales to assess cognition (ADAS-cog1) and function (ADCS-ADL2) are appropriate co-primary endpoints of efficacy. A clinical scale that combines cognition and function, such as iADRS3, is a secondary efficacy endpoint.
Special Protocol Assessments
In August 2021, we announced that we had reached agreement with FDA under a Special Protocol Assessment (SPA) for both Phase 3 studies. These SPA agreements document that FDA has reviewed and agreed upon the key design features of our Phase 3 study protocols of simufilam for the treatment of patients with Alzheimer’s disease.
An SPA agreement indicates concurrence by the FDA with the adequacy and acceptability of specific critical elements of overall protocol design (e.g., entry criteria, dose selection, endpoints, etc.). These elements are critical to ensure that our planned Phase 3 studies of simufilam in Alzheimer’s disease can be considered adequate and well-controlled studies in support of a future regulatory submission and marketing application.
The first clinical study protocol under the SPA is titled “A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, 52-Week Study Evaluating the Safety and Efficacy of One Dose of Simufilam in Subjects with Mild-to-Moderate Alzheimer's Disease.”
The second clinical study protocol under the SPA is titled “A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, 76-Week Study Evaluating the Safety and Efficacy of Two Doses of Simufilam in Subjects with Mild-to-Moderate Alzheimer’s Disease.”
Phase 3 Drug Supply
We have entered into a drug supply agreement with Evonik Industries AG for simufilam. Under the agreement, Evonik supplies and is expected to continue to supply us with large-scale, clinical-grade quantities of simufilam. Evonik is one of the world’s largest contract development and manufacturing organizations for pharmaceutical ingredients. Other vendors supply excipients, the finished dosage form (i.e., simufilam tablets), drug packaging, package labeling and other critical steps in the supply chain for Phase 3 drug supply.
Phase 3 Clinical Program Overview
Our Phase 3 program consists of two large, double-blind, randomized, placebo-controlled studies of simufilam in patients with mild-to-moderate Alzheimer’s disease dementia. Both studies are designed to measure changes in cognition and function during their treatment period. Highlights of this clinical program are summarized in Figure 4.
In June 2021, we announced the selection of Premier Research International as our CRO to help conduct our Phase 3 clinical program. Phase 3 clinical sites are located in the United States, Canada, Puerto Rico, Australia, and South Korea.
1 ADAS-Cog = The Alzheimer’s Disease Assessment Scale – Cognitive Subscale, a measure of cognition
2 ADCS-ADL = Alzheimer’s Disease Cooperative Study – Activities of Daily Living, a measure of health function
3 iADRS = integrated Alzheimer’s Disease Rating Scale, a composite measure of cognition and health function
Figure 4. Summary of Our Phase 3 Clinical Program
RETHINK-ALZ and REFOCUS-ALZ
In Fall 2021, we announced initiation of our two Phase 3 studies of simufilam in mild-to-moderate Alzheimer’s disease dementia. By early November 2023, we had announced the completion of patient enrollment in both Phase 3 studies. A total of approximately 1,900 patients have enrolled in these studies.
Our first Phase 3 study, called RETHINK-ALZ, is designed to evaluate the safety and efficacy of oral simufilam 100 mg over 52 weeks. Details of the RETHINK-ALZ Phase 3 study include:
|
► |
Enrollment completed – approximately 800 patients with mild-to-moderate Alzheimer’s disease dementia. |
|
► |
Patients are randomized (1:1) to simufilam 100 mg or placebo twice daily. |
|
► |
Patients are treated for 12 months. |
|
► |
The co-primary efficacy endpoints are ADAS-Cog121, a cognitive scale, and ADCS-ADL2, a functional scale; both are standard clinical tools in trials of Alzheimer’s disease. |
|
► |
A secondary efficacy endpoint is iADRS3, a standard clinical tool in trials of Alzheimer’s disease that combines cognitive and functional scores from ADAS-Cog & ADCS-ADL. |
|
► |
Other secondary endpoints include plasma biomarkers of disease and NPI4, a clinical tool that assesses the presence and severity of dementia-related behavior. |
Our second Phase 3 study, called REFOCUS-ALZ, is designed to evaluate the safety and efficacy of oral simufilam 100 mg and 50 mg over 76 weeks. Details of the REFOCUS-ALZ Phase 3 study include:
|
► |
Enrollment completed – approximately 1,100 patients with mild-to-moderate Alzheimer’s disease dementia. |
|
► |
Patients are randomized (1:1:1) to simufilam 100 mg, 50 mg, or placebo BID. |
|
► |
Patients are treated for 76 weeks. |
|
► |
The co-primary efficacy endpoints are ADAS-Cog121, a cognitive scale, and ADCS-ADL2, a functional scale; both are widely used clinical tools in trials of Alzheimer’s disease. |
|
► |
A secondary efficacy endpoint is iADRS3, a widely used clinical tool in trials of Alzheimer’s disease that combines cognitive and functional scores from ADAS-Cog & ADCS-ADL. |
|
► |
Other secondary endpoints include CSF, plasma and imaging biomarkers of disease and NPI4, a clinical tool that assesses the presence and severity of dementia-related behavior. |
1 ADAS-Cog = The Alzheimer’s Disease Assessment Scale – Cognitive Subscale, a measure of cognition
2 ADCS-ADL = Alzheimer’s Disease Cooperative Study – Activities of Daily Living, a measure of health function
3 iADRS = integrated Alzheimer’s Disease Rating Scale, a composite measure of cognition and health function
4 Neuropsychiatric Inventory (NPI)
Phase 3 Entry Criteria Includes a Plasma Assay for Phosphorylated Tau (pTau)
We believe plasma levels of pTau proteins can provide independent confirmation of Alzheimer’s neuropathology. RETHINK-ALZ and REFOCUS-ALZ studies use a ‘research use only’, non-safety related exploratory P-tau181 plasma assay to qualify mild-to-moderate Alzheimer’s patients. The plasma assay we use does not rely on age, APOE-gene status or complex algorithms to provide a result.
Data and Safety Monitoring Board (DSMB)
In September 2023, we announced a positive interim safety review of simufilam in on-going Phase 3 clinical trials in patients with Alzheimer’s disease. A scheduled meeting of a DSMB recommended that both of our Phase 3 studies of simufilam continue as planned, without modification. This DSMB only reviewed patient safety. It did not assess drug efficacy.
Interim MRI Safety Data
In October 2023, we announced a potentially significant safety finding based on interim magnetic resonance imaging (MRI) brain data from Alzheimer’s patients who are enrolled in a Phase 3 clinical trial of simufilam. These MRI data suggest simufilam is not associated with treatment-emergent amyloid-related imaging abnormalities, or ARIA. MRIs were all analyzed for ARIA by independent, board-certified neuroradiologists.
ARIA is a medical term used to describe a spectrum of brain MRI imaging abnormalities, such as brain swelling and brain bleeds. ARIA is also a known risk factor for Alzheimer’s patients taking the class of drugs known as monoclonal antibodies directed against amyloid. In contrast to such class of drugs, simufilam is a small-molecule (oral) drug candidate.
The new safety finding is based on an independent, interim neuroradiological evaluation of brain MRIs taken at week 40 in a blinded sub-study of 180 Alzheimer’s patients enrolled in our on-going 76-week Phase 3 clinical trial of simufilam in mild-to-moderate Alzheimer’s (NCT#05026177). Final MRI data is expected at the conclusion of this Phase 3 study.
Open-label Extension Study for the Phase 3 Program
In October 2022, we announced the initiation of an open-label extension study for our Phase 3 program. This study is designed to provide no-cost access to oral simufilam for up to one year to Alzheimer’s patients who have successfully completed a Phase 3 study of simufilam and who meet other entry criteria.
The open-label extension study is expected to generate long-term safety and tolerability data for (oral) simufilam 100 mg twice daily over 52 weeks. There is no obligation for a patient or a physician to participate in the open-label extension study. Each clinical investigational site and each patient chooses whether to participate in this open-label extension study. Patient enrollment for this study began November 2022.
Publication Confirming Mechanism of Action of Simufilam
In September 2023, we announced the publication of new research that confirms the biological activity of simufilam. Researchers at the Cochin Institute (Paris, France) used a highly precise cell-based assay to show that simufilam interrupts amyloid binding to the α7 nicotinic acetylcholine receptor (α7nAChR). We believe this protein interaction underlies simufilam’s mechanism of action in Alzheimer’s disease. The research appears in a special issue of International Journal of Molecular Sciences, a peer-reviewed scientific publication.
Publication Showing Simufilam Suppresses Overactive mTOR
In June 2023, we announced the publication of new research that showed the effects of simufilam on mTOR. Scientific literature shows overactive mTOR plays a key role in aging, Alzheimer’s disease and other conditions. When functioning normally, mTOR monitors cellular needs and is activated by insulin. The new published research shows mTOR is overactive in lymphocytes isolated from blood collected from Alzheimer's patients versus healthy controls. After oral administration of simufilam 100 mg twice daily to Alzheimer's patients for 28 days, lymphocytes showed normalized mTOR activity and restored mTOR sensitivity to insulin. These data suggest a meaningful impact of simufilam on mTOR signaling. The research appeared in Frontiers in Aging, a peer-reviewed scientific publication.
SavaDx
Our investigational product candidate, called SavaDx, is early-stage program focused on detecting the presence of Alzheimer’s disease from a small sample of blood. For business, technical and personnel reasons, we continue to prioritize the development of simufilam, our novel drug candidate, over SavaDx, our novel diagnostic candidate. SavaDx is a research-use only, non-safety related exploratory biomarker. SavaDx accounts for 1% or less of our research budget.
The regulatory pathway for SavaDx may eventually include formal analytical validation studies and clinical studies that support evidence of sensitivity, specificity and other variables in various healthy and diseased patient populations. We have not conducted such studies and do not expect to conduct such studies in 2023.
SavaDx is currently designed as an antibody-based detection system for altered filamin A (FLNA). Working with third parties, we are evaluating the use of mass spectrometry to detect FLNA, i.e., without the use of antibodies. These evaluations are on-going.
Financial Overview
We have yet to generate any revenues from product sales. We have an accumulated deficit of $359.9 million at September 30, 2023. These losses have resulted principally from costs incurred in connection with research and development activities, salaries and other personnel-related costs and general corporate expenses. Research and development activities include costs of clinical and preclinical trials as well as clinical supplies associated with our product candidates. Salaries and other personnel-related costs include stock-based compensation associated with stock options and other equity awards granted to employees and non-employees. Our operating results may fluctuate substantially from period to period as a result of enrollment rates of clinical trials for our product candidates, timing of preclinical activities and our need for clinical supplies.
We expect to continue to use significant cash resources in our operations for the next several years. Our cash requirements for operating activities and capital expenditures may increase in the future as we:
|
● |
continue our ongoing Phase 3 program with simufilam; |
|
● |
manufacture large-scale supplies for simufilam; |
|
● |
conduct other preclinical and clinical studies for our product candidates; |
|
● |
seek regulatory approvals for our product candidates; |
|
● |
develop, formulate, manufacture and commercialize our product candidates; |
|
● |
implement additional internal systems and develop new infrastructure; |
|
● |
acquire or in-license additional products or technologies, or expand the use of our technology; |
|
● |
maintain, defend and expand the scope of our intellectual property; |
|
● |
incur costs related to legal proceedings and claims, including U.S. government inquiries; and |
|
● |
hire additional personnel. |
Product revenue will depend on our ability to receive regulatory approvals for, and successfully market, our product candidates. If our development efforts result in regulatory approval and successful commercialization of our product candidates, we expect to generate revenue from direct sales of our drugs and/or, if we license our drugs to future collaborators, from the receipt of license fees and royalties from sales of licensed products. We conduct our research and development programs through a combination of internal and collaborative programs. We rely on arrangements with universities, certain collaborators, contract development and manufacturing organizations (CDMOs), CROs and clinical research sites for a significant portion of our product development efforts.
We focus substantially all of our research and development efforts in the development of simufilam. Research and development expenses for our investigational diagnostic product candidate, SavaDx, represented less than 1% of total research and development expenses for the periods presented. The following table summarizes expenses by category for research and development efforts (in thousands):
|
|
Three months ended |
|
|
Nine months ended |
|
|
|
September 30, |
|
|
September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Clinical trials |
|
$ |
19,532 |
|
|
$ |
14,778 |
|
|
$ |
57,018 |
|
|
$ |
39,592 |
|
Pre-clinical projects |
|
|
1,290 |
|
|
|
1,022 |
|
|
|
4,464 |
|
|
|
2,411 |
|
Chemical, Manufacturing and Controls costs (“CMC costs”) |
|
|
602 |
|
|
|
668 |
|
|
|
2,834 |
|
|
|
2,080 |
|
Personnel related |
|
|
1,450 |
|
|
|
1,365 |
|
|
|
4,273 |
|
|
|
4,278 |
|
Stock-based compensation |
|
|
405 |
|
|
|
399 |
|
|
|
1,186 |
|
|
|
1,234 |
|
Other |
|
|
324 |
|
|
|
294 |
|
|
|
917 |
|
|
|
785 |
|
|
|
$ |
23,603 |
|
|
$ |
18,526 |
|
|
$ |
70,692 |
|
|
$ |
50,380 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Clinical trial costs include the costs of our CRO. CMC costs include costs related to our contract development and manufacturing organizations. Research and development expenses include compensation, contractor fees and supplies as well as allocated common costs such as facilities.
During the three and nine months ended September 30, 2023, we did not receive reimbursement from NIH research grants. During the three and nine months ended September 30, 2022, we received $0.4 million and $0.9 million from NIH research grants, respectively. These reimbursements were recorded as a reduction to our research and development expenses.
Estimating the dates of completion of clinical development, and the costs to complete development, of our product candidates would be highly speculative, subjective and potentially misleading. Pharmaceutical product candidates take a significant amount of time to research, develop and commercialize. The clinical trial portion of the development of a new drug alone usually spans several years. The cost and pace of our future research and development activities are linked and subject to change.
Critical Accounting Estimates
This discussion and analysis of our financial condition and results of operations is based on our condensed consolidated financial statements, which have been prepared in accordance with U.S. GAAP. The preparation of these condensed consolidated financial statements requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the condensed consolidated financial statements, as well as the reported expenses and net loss incurred during the reporting periods. Our estimates are based on our historical experience and on various other factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions.
There have been no material changes to our critical accounting estimates during the nine months ended September 30, 2023 from those described in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” included in our Annual Report on Form 10-K for the year ended December 31, 2022, as filed with the SEC on February 28, 2023.
Results of Operations – Three and Nine Months Ended September 30, 2023 and 2022
Research and Development Expense
Research and development expenses consist primarily of costs of drug development work associated with our product candidates, including:
|
● |
clinical trials, |
|
● |
pre-clinical testing, |
|
● |
clinical supplies and related formulation and design costs, and |
|
● |
compensation and other personnel-related expenses. |
Research and development expenses were $23.6 million and $18.5 million during the three months ended September 30, 2023 and 2022, respectively. This 27% increase was due primarily to increasing enrollment and costs to conduct the ongoing Phase 3 clinical program and open-label studies in simufilam compared to the prior year.
Research and development expenses were $70.7 million and $50.4 million during the nine months ended September 30, 2023 and 2022, respectively. This 40% increase was due primarily to increasing enrollment and costs to conduct the ongoing Phase 3 clinical program and open-label studies in simufilam as well as higher preclinical costs compared to the prior year.
We expect research and development expense to continue to increase in 2023 compared to 2022 as we conduct a Phase 3 clinical program and other clinical studies with simufilam, continue to hire new personnel, manufacture drug supply, and continue our development efforts.
General and Administrative Expense
General and administrative expenses consist of personnel costs, allocated expenses and other expenses for outside professional services, including legal, human resources, audit and accounting services. Personnel costs consist of salaries, bonus, benefits and stock-based compensation. Allocated expenses consist primarily of facility costs for our Company owned office complex in Austin, Texas. Depreciation and amortization for office space leased but not occupied by the Company is included in general and administrative expense. Depreciation and amortization for office space occupied by the Company is allocated between general and administrative expense and research and development expense. We also incur expenses associated with operating as a public company, including additional legal fees, expenses related to compliance with the rules and regulations of the SEC and Nasdaq, additional insurance and audit expenses, investor relations activities, Sarbanes-Oxley compliance expenses and other administrative expenses and professional services.
General and administrative expenses were $4.3 million and $2.8 million during the three months ended September 30, 2023 and 2022, respectively. The 52% increase was due primarily to $1.0 million in higher legal expenses due to ongoing legal matters as well as a $0.5 million increase in stock-based compensation expense due to new grant awards compared to the prior year.
General and administrative expenses were $12.5 million and $8.7 million during the nine months ended September 30, 2023 and 2022, respectively. The 43% increase was due primarily to $2.2 million in higher legal expenses due to ongoing legal matters, a $1.1 million increase in stock-based compensation expense due to new grant awards as well as an increase in headcount and personnel costs compared to the prior year.
We expect general and administrative expense for 2023 will continue to increase compared to 2022 due primarily to stock-based compensation increases due to new grant awards during the period and higher legal and professional fees related to ongoing securities class action and derivative lawsuits, governmental investigations as well the Company’s lawsuit against a hedge fund and certain individuals who we believe executed a “short and distort” campaign against the Company.
Interest Income
Interest income was $2.0 million and $0.9 million during the three months ended September 30, 2023 and 2022, respectively.
Interest income was $6.3 million and $1.2 million during the nine months ended September 30, 2023 and 2022, respectively.
The increase in interest income was due to increases in interest rates compared to the prior periods.
We expect interest income to continue to increase in 2023 compared to 2022 due to increases in interest rates.
Other income, net
We record the activities related to leasing office space to third parties in buildings we own as other income, net, as leasing is not core to the Company’s operations. Other income, net, was $223,000 and $210,000 during the three months ended September 30, 2023 and 2022, respectively. Other income, net, was $0.6 million and $0.7 million during the nine months ended September 30, 2023 and 2022, respectively. Other income, net, was lower in the three and nine months ended September 30, 2023 as occupancy related expenses were higher in 2023 compared to the prior year periods as the Company began occupying approximately 25% of the property beginning late August 2022.
Depreciation and amortization for the office complex is included in general and administrative and research and development expense, and thus not reflected in other income, net.
Liquidity and Capital Resources
Since inception, we have financed our operations primarily through public and private stock offerings, payments received under collaboration agreements and interest earned on our cash and cash equivalents balances. We intend to continue to use our capital resources to fund research and development activities, capital expenditures, working capital requirements and other general corporate purposes. As of September 30, 2023, cash and cash equivalents were $142.4 million.
2022 Registered Direct Offering
On November 22, 2022, we completed a common stock offering pursuant to which certain investors purchased 1,666,667 shares of common stock at a price of $30.00 per share. Net proceeds of the offering were approximately $47.3 million after deducting offering expenses.
At-the-Market Common Stock Offering
On May 1, 2023, we entered into an at-the-market offering program (“ATM”) to sell, from time to time, shares of our common stock having an aggregate offering price of up to $200 million in common stock pursuant to a shelf registration statement that was filed with the SEC on May 1, 2023 and became effective immediately upon filing. We are obligated to pay a commission of up to 3% of the gross proceeds from the sale of shares of common stock in the offering. We are not obligated to sell any shares in the offering.
There were no common stock sales under the ATM during the three and nine months ended September 30, 2023.
In March 2020, we entered into an at-the-market offering program (“2020 Program”) to sell, from time to time, shares of our common stock having an aggregate offering price of up to $100 million in transactions pursuant to a shelf registration statement that was declared effective by the SEC on May 5, 2020. We gave notice of termination for the 2020 Program effective on April 26, 2023, which was effective May 1, 2023. There were no common stock sales under the 2020 Program through its termination.
2020 Cash Incentive Bonus Plan Obligations
In August 2020, the Company's Board of Directors (the "Board") approved the 2020 Cash Incentive Bonus Plan (the "Plan"). The Plan was established to promote the long-term success of the Company by creating an “at-risk” cash bonus program that rewards Plan participants with additional cash compensation in lockstep with significant increases in the Company’s market capitalization. The Plan is considered “at-risk” because Plan participants will not receive a cash bonus unless the Company’s market capitalization increases significantly and certain other conditions specified in the Plan are met. Specifically, Plan participants will not be paid any cash bonuses unless (1) the Company completes a merger or acquisition transaction that constitutes a sale of ownership of the Company or its assets (a "Merger Transaction") or (2) the Compensation Committee determines the Company has sufficient cash on hand, as defined in the Plan. Plan participants will be paid all earned cash bonuses in the event of a Merger Transaction.
As of December 31, 2022, the Company’s independent directors were participants in the Plan. However, effective March 16, 2023, the Board amended the Plan to remove all independent directors as participants in the Plan and the independent directors consented to such removal. The independent directors’ share of potential benefits under the Plan were completely forfeited to the Company and will not be allocated to any other participant under the Plan. Our independent directors have not received, and as a result of such amendment will never receive, any payments under the Plan.
The Company’s market capitalization, including all outstanding stock options, was $89.4 million at the inception of the Plan in August 2020. If the Company were to exceed a $5 billion market capitalization for no less than 20 consecutive trading days, and conditions noted above for payment are met, all Plan milestones would be deemed achieved, in which case total cash bonus awards would range from a minimum of $111.4 million up to a hypothetical maximum of $289.7 million.
The Company’s potential financial obligation to plan participants at September 30, 2023 totaled $6.5 million (after the March 2023 Plan amendment), based upon the achievement of one Plan milestone in the Company’s market capitalization in 2020. No actual cash bonus payments have been made to any Plan participant, as the Company has not yet satisfied all the conditions necessary for amounts to be paid under the Plan. During the year ended December 31, 2021, the Company’s market capitalization increased substantially. These increases triggered the achievement of 11 additional Plan milestones. Collectively, the achievement of such milestones could trigger potential Company obligations to Plan participants ranging from a minimum of $74.9 million up to a hypothetical maximum of $202.3 million, with exact amounts to be determined by the Compensation Committee and contingent upon future satisfaction of a Performance Condition.
No Valuation Milestones were achieved during the 2022 or the nine months ended September 30, 2023.
No actual cash payments were authorized or made to participants under the Plan as of September 30, 2023, or through the filing date of this Form 10-Q.
Use of Cash
Net cash used in operating activities was $59.7 million for the nine months ended September 30, 2023, resulting primarily from the net loss of $76.3 million, partially offset by an increase in accounts payable and accrued expenses of $5.8 million, an increase in accrued developmental expenses of $5.1 million, a decrease in in prepaid and other current assets of $2.4 million and stock-based compensation expense of $2.5 million.
Net cash used in operating activities was $56.2 million for the nine months ended September 30, 2022, resulting primarily from the net loss reported of $57.1 million, a decrease in accounts payable of $3.6 million and accrued compensation and benefits of $1.7 million, partially offset by a decrease in in prepaid and other assets of $2.8 million, an increase in accrued developmental expenses of $1.3 million and stock-based compensation expense of $1.5 million.
Net cash used in investing activities during the nine months ended September 30, 2023 was $0.4 million as final payment was made on renovations and fixtures for our corporate headquarters.
Net cash used in investing activities during the nine months ended September 30, 2022 was $3.0 million related to renovations and fixtures for our corporate headquarters.
Net cash provided by financing activities during the nine months ended September 30, 2023 was $1.4 million, from the exercise of stock options.
Net cash provided by financing activities during the nine months ended September 30, 2022 was $0.5 million, from the exercise of stock options.
Property and Leases
We own an office complex in Austin, Texas, a portion of which serves as our corporate headquarters. This property is intended to accommodate our anticipated growth and expansion of our operations in the coming years. Maintenance, physical facilities, leasing, property management and other key responsibilities related to property ownership are outsourced to professional real-estate managers. Our office complex has approximately 90,000 square feet of rentable space. At September 30, 2023, the property was over 60% leased. We occupy approximately 25% of the property since late August 2022. Virtually all tenant leases will expire in 2024. We believe tenant leases that expire in 2024 may not be extended, renewed or re-leased beyond their expiry date, in which case we will no longer receive rental payments or reimbursement for shared expense for such office space.
We previously leased a different location with approximately 6,000 square feet of office space pursuant to an operating lease in Austin, Texas expiring in April 2024. We and the landlord consented to early terminate this lease on February 22, 2023 with no continuing obligations.
Other Commitments
We have an accumulated deficit of $359.9 million as of September 30, 2023. We expect our cash requirements to be significant in the future. The amount and timing of our future cash requirements will depend on regulatory and market acceptance of our drug candidates, the resources we devote to researching and developing, formulating, manufacturing, commercializing and supporting our products and other corporate needs. We believe that our current cash and cash equivalents will be sufficient to fund our operations for at least the next 12 months. We may seek additional future funding through public or private financing in the future, if such funding is available and on terms acceptable to us. However, there are no assurances that additional financing will be available on favorable terms, or at all.
Item 3. Quantitative and Qualitative Disclosures About Market Risk
We are exposed to market risks in the ordinary course of our business, primarily related to interest rate sensitivities and, to a lesser extent, currency fluctuations related to our clinical operations outside the U.S.
Interest Rate Sensitivity
We are exposed to market risk related to changes in interest rates. We had cash and cash equivalents of $142.4 million as of September 30, 2023, which consisted primarily of U.S. Treasury securities and money market accounts.
The primary objective of our investment activities is to preserve capital to fund our operations. We also seek to maximize income from our investments without assuming significant risk. To achieve our objectives, we maintain investment vehicles with high credit quality and short-term duration, in accordance with our Board-approved investment policy. Such interest-earning instruments carry a degree of interest rate risk. However, due to the generally short-term maturities and low risk profile of our cash equivalents, an immediate 100 basis point increase or decrease in interest rates during any of the periods presented would increase or decrease our annual net loss by less than $2 million in our condensed consolidated financial statements.
Item 4. Controls and Procedures
Evaluation of disclosure controls and procedures. Our management, with the participation of our Chief Executive Officer and our Chief Financial Officer, evaluated the effectiveness of our disclosure controls and procedures as of the end of the period covered by this Quarterly Report on Form 10-Q. Based on this evaluation, our Chief Executive Officer (as Principal Executive Officer) and our Chief Financial Officer (as Principal Financial Officer) have concluded that our disclosure controls and procedures are effective to ensure that information we are required to disclose in reports that we file or submit under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms and that such information is accumulated and communicated to management as appropriate to allow timely decisions regarding required disclosures.
Management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving their objectives, and management necessarily applies its judgment in evaluating the cost-benefit relationship of possible controls and procedures. Based on the evaluation of our disclosure controls and procedures as of September 30, 2023, our Chief Executive Officer and Chief Financial Officer concluded that, as of such date, our disclosure controls and procedures were effective at the reasonable assurance level.
Changes in internal control over financial reporting. There has been no change in our internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act) identified during the three months ended September 30, 2023 that has materially affected, or is reasonable likely to materially affect, our internal control over financial reporting.
PART II – OTHER INFORMATION
Item 1. Legal Proceedings
From time to time, we may become involved in litigation or other legal proceedings and claims, including U.S. government inquiries, investigations and Citizen Petitions submitted to FDA, and may receive inquiries from government authorities relating to matters arising from the ordinary course of business. The outcome of these proceedings is inherently uncertain. Regardless of outcome, legal proceedings can have an adverse impact on us because of defense and settlement costs, diversion of management resources, and other factors. At this time, no assessment can be made as to their likely outcome or whether the outcome will be material to us. No information is available to indicate that it is probable that a loss has been incurred or can be reasonably estimated as of the date of the condensed consolidated financial statements and, as such, no accrual for these matters has been recorded within the condensed consolidated financial statements.
Government Investigations
On November 15, 2021, the Company disclosed that certain government agencies had asked the Company to provide corporate information and documents. These were confidential requests. The Company has been voluntarily cooperating and intends to continue to cooperate with these inquiries. No government agency has informed the Company that it has found evidence of research misconduct or wrongdoing by the Company or its officers, employees or directors. No government agency has filed any claims or charges relating to these inquiries. We cannot predict the outcome or impact of these ongoing matters, including whether a government agency may pursue an enforcement action against the Company or others.
Securities Class Actions and Shareholder Derivative Actions
Between August 27, 2021 and October 26, 2021, four putative class action lawsuits were filed alleging violations of the federal securities laws by us and certain named officers. The complaints rely on allegations contained in Citizen Petitions that were submitted to FDA and allege that various statements made by the defendants regarding simufilam were rendered materially false and misleading. The Citizen Petitions were all subsequently denied by FDA. These actions were filed in the U.S. District Court for the Western District of Texas. The complaints seek unspecified compensatory damages and other relief on behalf of a purported class of purchasers.
On June 30, 2022, a federal judge consolidated the four class action lawsuits into one case and appointed a lead plaintiff and a lead counsel. Lead plaintiff filed a consolidated amended complaint on August 18, 2022 on behalf of a putative class of purchasers of our securities between September 14, 2020 and July 26, 2022. On May 11, 2023, the court dismissed with prejudice plaintiffs’ claims against defendant Nadav Friedmann, PhD, MD, our former Chief Medical Officer and a Company director, who is now deceased, but otherwise denied defendants’ motion to dismiss. Defendants filed an answer to the consolidated amended complaint on July 3, 2023. We believe the claims are without merit and intend to defend against these lawsuits vigorously. We are unable to estimate the possible loss or range of loss, if any, associated with these lawsuits.
On November 4, 2021, a related shareholder derivative action was filed, purportedly on behalf of the Company, in the U.S. District Court for the Western District of Texas, asserting claims under the U.S. securities laws and state fiduciary duty laws against certain named officers and the members of the Company’s Board. This complaint relies on allegations made in Citizen Petitions that were submitted to (and subsequently denied by) FDA. The complaint alleges, among other things, that the individual defendants exposed the Company to unspecified damages and securities law liability by causing it to make materially false and misleading statements, in violation of the U.S. securities laws and in breach of their fiduciary duties to the Company. The derivative case seeks, among other things, to recover unspecified compensatory damages on behalf of the Company arising out of the individual defendant’s alleged wrongful conduct. Although the plaintiff in this derivative case does not seek relief against the Company, the Company has certain indemnification obligations to the individual defendants. Since November 4, 2021, four additional shareholder derivative actions were filed alleging substantially similar claims, two in the U.S. District Court for the Western District of Texas, one in Texas state court (Travis County District Court) and one in the Delaware Court of Chancery. On July 5, 2022, the three federal court actions were consolidated into a single action.
On August 19, 2022, a shareholder derivative action was filed, purportedly on behalf of the Company, in the Delaware Court of Chancery, asserting claims under state fiduciary duty laws against certain named officers and members of the Company’s Board. The complaint alleges, among other things, that the individual defendants breached their fiduciary duties by approving the 2020 Cash Incentive Bonus Plan in August 2020. The complaints seek unspecified compensatory damages and other relief. On January 6, 2023, the plaintiffs filed an amended complaint. Defendants filed a partial answer to the amended complaint on March 10, 2023, and moved to partially dismiss the amended complaint on March 14, 2023. Defendants’ motion to dismiss remains pending. Although the plaintiffs in this derivative case do not seek relief against the Company, the Company has certain indemnification obligations to the individual defendants.
We are unable to estimate the possible loss or range of loss, if any, associated with these lawsuits.
Item 1A. Risk Factors
There have been no material changes to our risk factors from those disclosed under “Risk Factors” in Part I, Item 1A of our 2022 Annual Report on Form 10‑K. The risks and uncertainties described in our 2022 Annual Report on Form 10‑K are not the only ones we face. Additional risks and uncertainties not presently known to us or that we currently deem immaterial may also materially adversely affect our business, financial condition or results of operations.
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
None.
Item 3. Defaults Upon Senior Securities
None.
Item 4. Mine Safety Disclosures
Not applicable.
Item 5. Other Information
During the quarter ended September 30, 2023, none of our directors or officers (as defined in Rule 16a-1(f) of the Exchange Act) informed us of the adoption or termination of a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as those terms are defined in Regulation S-K, Item 408.
38
Item 6. Exhibits
The following exhibits have been filed with this report:
†Certain confidential portions of this exhibit were omitted by means of marking such portions with asterisks pursuant to Item 601(b)(10)(iv) of Regulation S-K because it is both not material and the type of information that the Company treats as private or confidential.
* Management contract, compensatory plan or arrangement.
+The certification furnished in Exhibit 32.1 hereto is deemed to accompany this Quarterly Report on Form 10-Q and will not be deemed “filed” for purposes of Section 18 of the Exchange Act of 1934. Such certification will not be deemed to be incorporated by reference into any filings under the Securities Act of 1933, as amended, or the Exchange Act, except to the extent that the Company specifically incorporates it by reference.
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
|
Cassava Sciences, Inc. |
|
(Registrant) |
|
|
|
/s/ REMI BARBIER |
|
Remi Barbier, |
|
Chairman of the Board of Directors, |
|
President and Chief Executive Officer |
Date: November 7, 2023 |
(Principal Executive Officer) |
|
|
|
|
|
|
|
/s/ ERIC J. SCHOEN |
|
Eric J. Schoen, |
|
Chief Financial Officer |
Date: November 7, 2023 |
(Principal Financial and Accounting Officer) |
Exhibit 31.1
CERTIFICATION OF THE PRINCIPAL EXECUTIVE OFFICER PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Remi Barbier, certify that:
|
1.
|
I have reviewed this Quarterly Report on Form 10-Q of Cassava Sciences, Inc.;
|
|
2.
|
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
|
|
3.
|
Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
|
|
4.
|
The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
|
|
a.
|
Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
|
|
b.
|
Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
|
|
c.
|
Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
|
|
d.
|
Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and
|
|
5.
|
The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):
|
|
a.
|
All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and
|
|
b.
|
Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.
|
|
/s/ REMI BARBIER
|
|
|
Remi Barbier,
|
|
Chairman of the Board of Directors,
|
|
President and Chief Executive Officer
|
|
(Principal Executive Officer)
|
Date: November 7, 2023
Exhibit 31.2
CERTIFICATION OF THE PRINCIPAL FINANCIAL OFFICER PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Eric J. Schoen, certify that:
|
1.
|
I have reviewed this Quarterly Report on Form 10-Q of Cassava Sciences, Inc.;
|
|
2.
|
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
|
|
3.
|
Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
|
|
4.
|
The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
|
|
a.
|
Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
|
|
b.
|
Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
|
|
c.
|
Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
|
|
d.
|
Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and
|
|
5.
|
The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):
|
|
a.
|
All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and
|
|
b.
|
Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.
|
|
/s/ ERIC J. SCHOEN
|
|
|
Eric J. Schoen,
|
|
Chief Financial Officer
|
|
(Principal Financial Officer)
|
Date: November 7, 2023
Exhibit 32.1
CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
(18 U.S.C. Section 1350)
Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, each of the undersigned officers of Cassava Sciences, Inc. (the “Company”), hereby certifies that to the best of such officer’s knowledge:
|
1.
|
The Company’s Quarterly Report on Form 10-Q for the period ended September 30, 2023, and to which this certification is attached as Exhibit 32.1 (the “Periodic Report”), fully complies with the requirements of Section 13-(a) or 15-(d) of the Securities Exchange Act of 1934, and
|
|
2.
|
The information contained in the Periodic Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
|
Date: November 7, 2023
|
/s/ REMI BARBIER
|
|
|
Remi Barbier,
|
|
Chairman of the Board of Directors,
|
|
President and Chief Executive Officer
|
|
|
|
|
|
/s/ ERIC J. SCHOEN
|
|
Eric J. Schoen,
|
|
Chief Financial Officer
|
v3.23.3
Document And Entity Information - shares
|
9 Months Ended |
|
Sep. 30, 2023 |
Nov. 02, 2023 |
Document Information [Line Items] |
|
|
Entity Central Index Key |
0001069530
|
|
Entity Registrant Name |
CASSAVA SCIENCES INC
|
|
Amendment Flag |
false
|
|
Current Fiscal Year End Date |
--12-31
|
|
Document Fiscal Period Focus |
Q3
|
|
Document Fiscal Year Focus |
2023
|
|
Document Type |
10-Q
|
|
Document Quarterly Report |
true
|
|
Document Period End Date |
Sep. 30, 2023
|
|
Document Transition Report |
false
|
|
Entity File Number |
000-29959
|
|
Entity Incorporation, State or Country Code |
DE
|
|
Entity Tax Identification Number |
91-1911336
|
|
Entity Address, Address Line One |
6801 N. Capital of Texas Highway, Building 1; Suite 300
|
|
Entity Address, City or Town |
Austin
|
|
Entity Address, State or Province |
TX
|
|
Entity Address, Postal Zip Code |
78731
|
|
City Area Code |
512
|
|
Local Phone Number |
501-2444
|
|
Title of 12(b) Security |
Common Stock, $0.001 par value
|
|
Trading Symbol |
SAVA
|
|
Security Exchange Name |
NASDAQ
|
|
Entity Current Reporting Status |
Yes
|
|
Entity Interactive Data Current |
Yes
|
|
Entity Filer Category |
Large Accelerated Filer
|
|
Entity Small Business |
false
|
|
Entity Emerging Growth Company |
false
|
|
Entity Shell Company |
false
|
|
Entity Common Stock, Shares Outstanding |
|
42,174,062
|
X |
- DefinitionBoolean flag that is true when the XBRL content amends previously-filed or accepted submission.
+ References
+ Details
Name: |
dei_AmendmentFlag |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionEnd date of current fiscal year in the format --MM-DD.
+ References
+ Details
Name: |
dei_CurrentFiscalYearEndDate |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:gMonthDayItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionFiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.
+ References
+ Details
Name: |
dei_DocumentFiscalPeriodFocus |
Namespace Prefix: |
dei_ |
Data Type: |
dei:fiscalPeriodItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThis is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.
+ References
+ Details
Name: |
dei_DocumentFiscalYearFocus |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:gYearItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionFor the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.
+ References
+ Details
Name: |
dei_DocumentPeriodEndDate |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:dateItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionBoolean flag that is true only for a form used as an quarterly report.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Form 10-Q -Number 240 -Section 308 -Subsection a
+ Details
Name: |
dei_DocumentQuarterlyReport |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionBoolean flag that is true only for a form used as a transition report.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Forms 10-K, 10-Q, 20-F -Number 240 -Section 13 -Subsection a-1
+ Details
Name: |
dei_DocumentTransitionReport |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.
+ References
+ Details
Name: |
dei_DocumentType |
Namespace Prefix: |
dei_ |
Data Type: |
dei:submissionTypeItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAddress Line 1 such as Attn, Building Name, Street Name
+ References
+ Details
Name: |
dei_EntityAddressAddressLine1 |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Definition
+ References
+ Details
Name: |
dei_EntityAddressCityOrTown |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionCode for the postal or zip code
+ References
+ Details
Name: |
dei_EntityAddressPostalZipCode |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionName of the state or province.
+ References
+ Details
Name: |
dei_EntityAddressStateOrProvince |
Namespace Prefix: |
dei_ |
Data Type: |
dei:stateOrProvinceItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionA unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityCentralIndexKey |
Namespace Prefix: |
dei_ |
Data Type: |
dei:centralIndexKeyItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionIndicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
+ References
+ Details
Name: |
dei_EntityCommonStockSharesOutstanding |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionIndicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.
+ References
+ Details
Name: |
dei_EntityCurrentReportingStatus |
Namespace Prefix: |
dei_ |
Data Type: |
dei:yesNoItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionIndicate if registrant meets the emerging growth company criteria.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityEmergingGrowthCompany |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionCommission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.
+ References
+ Details
Name: |
dei_EntityFileNumber |
Namespace Prefix: |
dei_ |
Data Type: |
dei:fileNumberItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionIndicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityFilerCategory |
Namespace Prefix: |
dei_ |
Data Type: |
dei:filerCategoryItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTwo-character EDGAR code representing the state or country of incorporation.
+ References
+ Details
Name: |
dei_EntityIncorporationStateCountryCode |
Namespace Prefix: |
dei_ |
Data Type: |
dei:edgarStateCountryItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionBoolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-T -Number 232 -Section 405
+ Details
Name: |
dei_EntityInteractiveDataCurrent |
Namespace Prefix: |
dei_ |
Data Type: |
dei:yesNoItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityRegistrantName |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionBoolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityShellCompany |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionIndicates that the company is a Smaller Reporting Company (SRC).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntitySmallBusiness |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityTaxIdentificationNumber |
Namespace Prefix: |
dei_ |
Data Type: |
dei:employerIdItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionLocal phone number for entity.
+ References
+ Details
Name: |
dei_LocalPhoneNumber |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTitle of a 12(b) registered security.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b
+ Details
Name: |
dei_Security12bTitle |
Namespace Prefix: |
dei_ |
Data Type: |
dei:securityTitleItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionName of the Exchange on which a security is registered.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection d1-1
+ Details
Name: |
dei_SecurityExchangeName |
Namespace Prefix: |
dei_ |
Data Type: |
dei:edgarExchangeCodeItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTrading symbol of an instrument as listed on an exchange.
+ References
+ Details
Name: |
dei_TradingSymbol |
Namespace Prefix: |
dei_ |
Data Type: |
dei:tradingSymbolItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands |
Sep. 30, 2023 |
Dec. 31, 2022 |
Current assets: |
|
|
Cash and cash equivalents |
$ 142,350
|
$ 201,015
|
Prepaid expenses and other current assets |
7,834
|
10,211
|
Total current assets |
150,184
|
211,226
|
Operating lease right-of-use assets |
0
|
122
|
Property and equipment, net |
22,077
|
22,864
|
Intangible assets, net |
268
|
622
|
Total assets |
172,529
|
234,834
|
Current liabilities: |
|
|
Accounts payable and accrued expenses |
9,492
|
4,017
|
Accrued development expense |
7,344
|
2,280
|
Accrued compensation and benefits |
187
|
170
|
Operating lease liabilities, current |
0
|
104
|
Other current liabilities |
391
|
492
|
Total current liabilities |
17,414
|
7,063
|
Operating lease liabilities, non-current |
0
|
35
|
Other non-current liabilities |
0
|
197
|
Total liabilities |
17,414
|
7,295
|
Commitments and contingencies (Notes 9, 10 and 11) |
|
|
Stockholders' equity: |
|
|
Preferred stock, $0.001 par value; 10,000,000 shares authorized, none issued and outstanding |
0
|
0
|
Common stock, $0.001 par value; 120,000,000 shares authorized; 42,129,798 and 41,735,557 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively |
42
|
42
|
Additional paid-in capital |
514,923
|
511,049
|
Retained Earnings (Accumulated Deficit) |
(359,850)
|
(283,552)
|
Total stockholders' equity |
155,115
|
227,539
|
Total liabilities and stockholders' equity |
$ 172,529
|
$ 234,834
|
X |
- DefinitionAmount of accrued development expense, classified as current.
+ References
+ Details
Name: |
sava_AccruedDevelopmentExpenseCurrent |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of liabilities incurred to vendors for goods and services received, and accrued liabilities classified as other, payable within one year or the normal operating cycle, if longer.
+ References
+ Details
Name: |
us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_AdditionalPaidInCapital |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionSum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(12)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 13: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 23: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 26: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(11)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1
+ Details
Name: |
us-gaap_Assets |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionSum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
+ Details
Name: |
us-gaap_AssetsCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- References
+ Details
Name: |
us-gaap_AssetsCurrentAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-4
+ Details
Name: |
us-gaap_CashAndCashEquivalentsAtCarryingValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionRepresents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(15)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.17) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommitmentsAndContingencies |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionSum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph ((a)(1),(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482686/350-30-45-1
+ Details
Name: |
us-gaap_IntangibleAssetsNetExcludingGoodwill |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionSum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(14)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 19: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 21: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 22: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19-26) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_Liabilities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(32)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_LiabilitiesAndStockholdersEquity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionTotal obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-5
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 19: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 21: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.21) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_LiabilitiesCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- References
+ Details
Name: |
us-gaap_LiabilitiesCurrentAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPresent value of lessee's discounted obligation for lease payments from operating lease, classified as current.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1
+ Details
Name: |
us-gaap_OperatingLeaseLiabilityCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionPresent value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1
+ Details
Name: |
us-gaap_OperatingLeaseLiabilityNoncurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of lessee's right to use underlying asset under operating lease.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1
+ Details
Name: |
us-gaap_OperatingLeaseRightOfUseAsset |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of liabilities classified as other, due within one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_OtherLiabilitiesCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.24) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_OtherLiabilitiesNoncurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(21)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PrepaidExpenseAndOtherAssetsCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 360 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480842/942-360-50-1
+ Details
Name: |
us-gaap_PropertyPlantAndEquipmentNet |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of accumulated undistributed earnings (deficit).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-11
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(17)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(3)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_RetainedEarningsAccumulatedDeficit |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2
Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(6)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480418/310-10-S99-2
+ Details
Name: |
us-gaap_StockholdersEquity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- References
+ Details
Name: |
us-gaap_StockholdersEquityAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - $ / shares
|
Sep. 30, 2023 |
Dec. 31, 2022 |
Preferred stock, par value (in dollars per share) |
$ 0.001
|
$ 0.001
|
Preferred stock, shares authorized (in shares) |
10,000,000
|
10,000,000
|
Preferred stock, shares issued (in shares) |
0
|
0
|
Preferred stock, shares outstanding (in shares) |
0
|
0
|
Common stock, par value (in dollars per share) |
$ 0.001
|
$ 0.001
|
Common stock, shares authorized (in shares) |
120,000,000
|
120,000,000
|
Common stock, shares issued (in shares) |
42,129,798
|
41,735,557
|
Common stock, shares outstanding (in shares) |
42,129,798
|
41,735,557
|
X |
- DefinitionFace amount or stated value per share of common stock.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe maximum number of common shares permitted to be issued by an entity's charter and bylaws.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionTotal number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2
Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockSharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionFace amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionTotal number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
v3.23.3
Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands |
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Operating expenses: |
|
|
|
|
Research and development, net of grant reimbursement |
$ 23,603
|
$ 18,526
|
$ 70,692
|
$ 50,380
|
General and administrative |
4,276
|
2,819
|
12,476
|
8,703
|
Total operating expenses |
27,879
|
21,345
|
83,168
|
59,083
|
Operating loss |
(27,879)
|
(21,345)
|
(83,168)
|
(59,083)
|
Interest income |
2,005
|
878
|
6,254
|
1,223
|
Other income, net |
223
|
210
|
616
|
748
|
Net loss |
$ (25,651)
|
$ (20,257)
|
$ (76,298)
|
$ (57,112)
|
Net loss per share, basic and diluted (in dollars per share) |
$ (0.61)
|
$ (0.51)
|
$ (1.82)
|
$ (1.43)
|
Shares used in computing net loss per share, basic and diluted (in shares) |
42,002
|
40,050
|
41,845
|
40,009
|
X |
- DefinitionThe amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-15
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-52
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7
+ Details
Name: |
us-gaap_EarningsPerShareBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
+ Details
Name: |
us-gaap_GeneralAndAdministrativeExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe net amount of nonoperating interest income (expense).
+ References
+ Details
Name: |
us-gaap_InterestIncomeExpenseNonoperatingNet |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 32: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7
Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B
Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
+ Details
Name: |
us-gaap_NetIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
+ References
+ Details
Name: |
us-gaap_OperatingExpenses |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_OperatingExpensesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe net result for the period of deducting operating expenses from operating revenues.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
+ Details
Name: |
us-gaap_OperatingIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of income (expense) related to nonoperating activities, classified as other.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
+ Details
Name: |
us-gaap_OtherNonoperatingIncomeExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 730 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482916/730-10-50-1
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 912 -SubTopic 730 -Name Accounting Standards Codification -Section 25 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482517/912-730-25-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 985 -SubTopic 20 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481283/985-20-50-1
+ Details
Name: |
us-gaap_ResearchAndDevelopmentExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionNumber of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
+ Details
Name: |
us-gaap_WeightedAverageNumberOfSharesOutstandingBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands |
Share-Based Payment Arrangement, Employee [Member]
Common Stock [Member]
|
Share-Based Payment Arrangement, Employee [Member]
Additional Paid-in Capital [Member]
|
Share-Based Payment Arrangement, Employee [Member]
Retained Earnings [Member]
|
Share-Based Payment Arrangement, Employee [Member] |
Share-Based Payment Arrangement, Nonemployee [Member]
Common Stock [Member]
|
Share-Based Payment Arrangement, Nonemployee [Member]
Additional Paid-in Capital [Member]
|
Share-Based Payment Arrangement, Nonemployee [Member]
Retained Earnings [Member]
|
Share-Based Payment Arrangement, Nonemployee [Member] |
Common Stock [Member] |
Additional Paid-in Capital [Member] |
Retained Earnings [Member] |
Total |
Balance (in shares) at Dec. 31, 2021 |
|
|
|
|
|
|
|
|
40,016,792
|
|
|
|
Balance at Dec. 31, 2021 |
|
|
|
|
|
|
|
|
$ 40
|
$ 461,181
|
$ (207,306)
|
$ 253,915
|
Stock-based compensation for stock options |
$ 0
|
$ 471
|
$ 0
|
$ 471
|
$ 0
|
$ 24
|
$ 0
|
$ 24
|
|
|
|
|
Issuance of common stock pursuant to exercise of stock options (in shares) |
|
|
|
|
|
|
|
|
14,488
|
|
|
|
Issuance of common stock pursuant to exercise of stock options |
|
|
|
|
|
|
|
|
$ 0
|
211
|
0
|
211
|
Net loss |
|
|
|
|
|
|
|
|
$ 0
|
0
|
(17,527)
|
(17,527)
|
Balance (in shares) at Mar. 31, 2022 |
|
|
|
|
|
|
|
|
40,031,280
|
|
|
|
Balance at Mar. 31, 2022 |
|
|
|
|
|
|
|
|
$ 40
|
461,887
|
(224,833)
|
237,094
|
Balance (in shares) at Dec. 31, 2021 |
|
|
|
|
|
|
|
|
40,016,792
|
|
|
|
Balance at Dec. 31, 2021 |
|
|
|
|
|
|
|
|
$ 40
|
461,181
|
(207,306)
|
253,915
|
Net loss |
|
|
|
|
|
|
|
|
|
|
|
(57,112)
|
Balance (in shares) at Sep. 30, 2022 |
|
|
|
|
|
|
|
|
40,059,514
|
|
|
|
Balance at Sep. 30, 2022 |
|
|
|
|
|
|
|
|
$ 40
|
463,097
|
(264,418)
|
198,719
|
Balance (in shares) at Mar. 31, 2022 |
|
|
|
|
|
|
|
|
40,031,280
|
|
|
|
Balance at Mar. 31, 2022 |
|
|
|
|
|
|
|
|
$ 40
|
461,887
|
(224,833)
|
237,094
|
Stock-based compensation for stock options |
0
|
462
|
0
|
462
|
0
|
23
|
0
|
23
|
|
|
|
|
Issuance of common stock pursuant to exercise of stock options (in shares) |
|
|
|
|
|
|
|
|
66,637
|
|
|
|
Issuance of common stock pursuant to exercise of stock options |
|
|
|
|
|
|
|
|
$ 0
|
119
|
0
|
119
|
Net loss |
|
|
|
|
|
|
|
|
$ 0
|
0
|
(19,328)
|
(19,328)
|
Balance (in shares) at Jun. 30, 2022 |
|
|
|
|
|
|
|
|
40,097,917
|
|
|
|
Balance at Jun. 30, 2022 |
|
|
|
|
|
|
|
|
$ 40
|
462,491
|
(244,161)
|
218,370
|
Stock-based compensation for stock options |
0
|
447
|
0
|
447
|
0
|
23
|
0
|
23
|
|
|
|
|
Issuance of common stock pursuant to exercise of stock options (in shares) |
|
|
|
|
|
|
|
|
18,740
|
|
|
|
Issuance of common stock pursuant to exercise of stock options |
|
|
|
|
|
|
|
|
$ 0
|
136
|
0
|
136
|
Net loss |
|
|
|
|
|
|
|
|
$ 0
|
0
|
(20,257)
|
(20,257)
|
Expiration of restricted stock Performance Awards (in shares) |
|
|
|
|
|
|
|
|
(57,143)
|
|
|
|
Expiration of restricted stock Performance Awards |
|
|
|
|
|
|
|
|
$ 0
|
0
|
0
|
0
|
Balance (in shares) at Sep. 30, 2022 |
|
|
|
|
|
|
|
|
40,059,514
|
|
|
|
Balance at Sep. 30, 2022 |
|
|
|
|
|
|
|
|
$ 40
|
463,097
|
(264,418)
|
198,719
|
Balance (in shares) at Dec. 31, 2022 |
|
|
|
|
|
|
|
|
41,735,557
|
|
|
|
Balance at Dec. 31, 2022 |
|
|
|
|
|
|
|
|
$ 42
|
511,049
|
(283,552)
|
227,539
|
Stock-based compensation for stock options |
0
|
650
|
0
|
650
|
0
|
23
|
0
|
23
|
|
|
|
|
Issuance of common stock pursuant to exercise of stock options (in shares) |
|
|
|
|
|
|
|
|
13,878
|
|
|
|
Issuance of common stock pursuant to exercise of stock options |
|
|
|
|
|
|
|
|
$ 0
|
64
|
0
|
64
|
Net loss |
|
|
|
|
|
|
|
|
$ 0
|
0
|
(24,271)
|
(24,271)
|
Balance (in shares) at Mar. 31, 2023 |
|
|
|
|
|
|
|
|
41,749,435
|
|
|
|
Balance at Mar. 31, 2023 |
|
|
|
|
|
|
|
|
$ 42
|
511,786
|
(307,823)
|
204,005
|
Balance (in shares) at Dec. 31, 2022 |
|
|
|
|
|
|
|
|
41,735,557
|
|
|
|
Balance at Dec. 31, 2022 |
|
|
|
|
|
|
|
|
$ 42
|
511,049
|
(283,552)
|
$ 227,539
|
Issuance of common stock pursuant to exercise of stock options (in shares) |
|
|
|
|
|
|
|
|
|
|
|
495,299
|
Net loss |
|
|
|
|
|
|
|
|
|
|
|
$ (76,298)
|
Balance (in shares) at Sep. 30, 2023 |
|
|
|
|
|
|
|
|
42,129,798
|
|
|
|
Balance at Sep. 30, 2023 |
|
|
|
|
|
|
|
|
$ 42
|
514,923
|
(359,850)
|
155,115
|
Balance (in shares) at Mar. 31, 2023 |
|
|
|
|
|
|
|
|
41,749,435
|
|
|
|
Balance at Mar. 31, 2023 |
|
|
|
|
|
|
|
|
$ 42
|
511,786
|
(307,823)
|
204,005
|
Stock-based compensation for stock options |
0
|
812
|
0
|
812
|
0
|
23
|
0
|
23
|
|
|
|
|
Issuance of common stock pursuant to exercise of stock options (in shares) |
|
|
|
|
|
|
|
|
170,092
|
|
|
|
Issuance of common stock pursuant to exercise of stock options |
|
|
|
|
|
|
|
|
$ 0
|
889
|
0
|
889
|
Net loss |
|
|
|
|
|
|
|
|
$ 0
|
0
|
(26,376)
|
(26,376)
|
Balance (in shares) at Jun. 30, 2023 |
|
|
|
|
|
|
|
|
41,919,527
|
|
|
|
Balance at Jun. 30, 2023 |
|
|
|
|
|
|
|
|
$ 42
|
513,510
|
(334,199)
|
$ 179,353
|
Stock-based compensation for stock options |
$ 0
|
$ 926
|
$ 0
|
$ 926
|
$ 0
|
$ 23
|
$ 0
|
$ 23
|
|
|
|
|
Issuance of common stock pursuant to exercise of stock options (in shares) |
|
|
|
|
|
|
|
|
210,271
|
|
|
214,124
|
Issuance of common stock pursuant to exercise of stock options |
|
|
|
|
|
|
|
|
$ 0
|
464
|
0
|
$ 464
|
Net loss |
|
|
|
|
|
|
|
|
$ 0
|
0
|
(25,651)
|
(25,651)
|
Balance (in shares) at Sep. 30, 2023 |
|
|
|
|
|
|
|
|
42,129,798
|
|
|
|
Balance at Sep. 30, 2023 |
|
|
|
|
|
|
|
|
$ 42
|
$ 514,923
|
$ (359,850)
|
$ 155,115
|
X |
- DefinitionAmount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement.
+ References
+ Details
Name: |
us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 32: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7
Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B
Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
+ Details
Name: |
us-gaap_NetIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionNumber of shares issued which are neither cancelled nor held in the treasury.
+ References
+ Details
Name: |
us-gaap_SharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber of shares (or other type of equity) forfeited during the period.
+ References
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationForfeited |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of share options (or share units) exercised during the current period.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionValue of forfeited shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph c(1) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationForfeited |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionValue of stock issued as a result of the exercise of stock options.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29-31) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2
Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(6)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480418/310-10-S99-2
+ Details
Name: |
us-gaap_StockholdersEquity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
v3.23.3
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
|
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Cash flows from operating activities: |
|
|
|
|
Net loss |
$ (25,651,000)
|
$ (20,257,000)
|
$ (76,298,000)
|
$ (57,112,000)
|
Adjustments to reconcile net loss to net cash used in operating activities: |
|
|
|
|
Stock-based compensation |
|
|
2,457,000
|
1,450,000
|
Depreciation |
273,000
|
181,000
|
817,000
|
533,000
|
Amortization of intangible assets |
119,000
|
119,000
|
357,000
|
379,000
|
Changes in operating assets and liabilities: |
|
|
|
|
Prepaid and other current assets |
|
|
2,377,000
|
2,790,000
|
Operating lease right-of-use assets and liabilities |
|
|
(17,000)
|
(6,000)
|
Accounts payable and accrued expenses |
|
|
5,815,000
|
(3,592,000)
|
Accrued development expense |
|
|
5,064,000
|
1,293,000
|
Accrued compensation and benefits |
|
|
17,000
|
(1,717,000)
|
Other liabilities |
|
|
(298,000)
|
(212,000)
|
Net cash used in operating activities |
|
|
(59,709,000)
|
(56,194,000)
|
Cash flows from investing activities: |
|
|
|
|
Purchase of property and equipment |
|
|
(373,000)
|
(3,047,000)
|
Net cash used in investing activities |
|
|
(373,000)
|
(3,047,000)
|
Cash flows from financing activities: |
|
|
|
|
Proceeds from issuance of common stock upon exercise of stock options |
464,000
|
|
1,417,000
|
466,000
|
Net cash provided by financing activities |
|
|
1,417,000
|
466,000
|
Net decrease in cash and cash equivalents |
|
|
(58,665,000)
|
(58,775,000)
|
Cash and cash equivalents at beginning of period |
|
|
201,015,000
|
233,437,000
|
Cash and cash equivalents at end of period |
$ 142,350,000
|
$ 174,662,000
|
$ 142,350,000
|
$ 174,662,000
|
X |
- DefinitionAmount of increase (decrease) in development expense.
+ References
+ Details
Name: |
sava_IncreaseDecreaseInDevelopmentExpense |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of increase (decrease) in operating lease right of use assets and liabilities, net.
+ References
+ Details
Name: |
sava_IncreaseDecreaseInOperatingLeaseRightOfUseAssetsAndLiabilitiesNet |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482686/350-30-45-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_AmortizationOfIntangibleAssets |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-8
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-4
+ Details
Name: |
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of increase (decrease) in cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; excluding effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 1 -SubTopic 230 -Topic 830 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481877/830-230-45-1
+ Details
Name: |
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
+ Details
Name: |
us-gaap_Depreciation |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_IncreaseDecreaseInOperatingCapitalAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of increase (decrease) in operating liabilities classified as other.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInOtherOperatingLiabilities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of increase (decrease) in prepaid expenses, and assets classified as other.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInFinancingActivities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInInvestingActivities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-25
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInOperatingActivities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 32: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7
Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B
Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
+ Details
Name: |
us-gaap_NetIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 13 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-13
+ Details
Name: |
us-gaap_PaymentsToAcquirePropertyPlantAndEquipment |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash inflow from exercise of option under share-based payment arrangement.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2A -Subparagraph (a) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2A
+ Details
Name: |
us-gaap_ProceedsFromStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of noncash expense for share-based payment arrangement.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_ShareBasedCompensation |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
v3.23.3
Note 1 - General and Liquidity
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] |
Note 1. General and Liquidity
Cassava Sciences, Inc. and its wholly-owned subsidiary (collectively referred to as the “Company”) discover and develop proprietary pharmaceutical product candidates that may offer significant improvements to patients and healthcare professionals. The Company generally focuses its discovery and product development efforts on disorders of the nervous system.
The accompanying unaudited condensed consolidated financial statements of the Company have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and pursuant to the instructions to the Quarterly Report on Form 10-Q and Article 10 of Regulation S-X. All intercompany transactions and balances have been eliminated in consolidation. Accordingly, the condensed consolidated financial statements do not include all of the information and footnotes required by GAAP for complete consolidated financial statements. In the opinion of management of the Company, all adjustments, consisting of normal recurring adjustments, considered necessary for a fair presentation have been included. Operating results for the three and nine months ended September 30, 2023 are not necessarily indicative of the results that may be expected for any other interim period or for the year 2023. For further information, refer to the consolidated financial statements and footnotes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2022.
Liquidity
The Company has incurred significant net losses and negative cash flows since inception, and as a result has an accumulated deficit of $359.9 million at September 30, 2023. The Company expects its cash requirements to be significant in the future. The amount and timing of the Company’s future cash requirements will depend on regulatory and market acceptance of its product candidates and the resources it devotes to researching and developing, formulating, manufacturing, commercializing and supporting its products. The Company may seek additional funding through public or private financing in the future, if such funding is available and on terms acceptable to the Company. There are no assurances that additional financing will be available on favorable terms, or at all. However, management believes that the current working capital position will be sufficient to meet the Company’s working capital needs for at least the next 12 months.
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480424/946-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480424/946-10-50-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//810/tableOfContent
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 205 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//205/tableOfContent
+ Details
Name: |
us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 2 - Significant Accounting Policies
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Significant Accounting Policies [Text Block] |
Note 2. Significant Accounting Policies
Use of Estimates
The Company makes estimates and assumptions in preparing its condensed consolidated financial statements in conformity with GAAP. These estimates and assumptions affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the condensed consolidated financial statements and the reported amount of revenue earned and expenses incurred during the reporting period. The Company evaluates its estimates on an ongoing basis, including those estimates related to manufacturing agreements and research collaborations. Actual results could differ from these estimates and assumptions.
Cash and Cash Equivalents and Concentration of Credit Risk
The Company invests in cash and cash equivalents. The Company considers highly liquid financial instruments with original maturities of three months or less to be cash equivalents. Highly liquid investments that are considered cash equivalents include money market accounts and funds, certificates of deposit, and U.S. Treasury securities. The Company maintains its cash and cash equivalents at one financial institution.
Fair Value Measurements
The Company recognizes financial instruments in accordance with the authoritative guidance on fair value measurements and disclosures for financial assets and liabilities. This guidance defines fair value, establishes a framework for measuring fair value in accordance with GAAP, and expands disclosures about fair value measurements. The guidance also establishes a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers include:
| ● | Level 1 includes quoted prices in active markets. |
| ● | Level 2 includes significant observable inputs, such as quoted prices for identical or similar securities, or other inputs that are observable and can be corroborated by observable market data for similar securities. The Company uses market pricing and other observable market inputs obtained from third-party providers. It uses the bid price to establish fair value where a bid price is available. The Company does not have any financial instruments where the fair value is based on Level 2 inputs. |
| ● | Level 3 includes unobservable inputs that are supported by little or no market activity. The Company does not have any financial instruments where the fair value is based on Level 3 inputs. |
If a financial instrument uses inputs that fall in different levels of the hierarchy, the instrument will be categorized based upon the lowest level of input that is significant to the fair value calculation. The fair value of cash and cash equivalents was based on Level 1 inputs at September 30, 2023 and December 31, 2022.
Business Segments
The Company reports segment information based on how it internally evaluates the operating performance of its business units, or segments. The Company’s operations are confined to one business segment: the development of novel drugs and diagnostics.
Proceeds from Grants
During the three and nine months ended September 30, 2023, there were no reimbursements received pursuant to National Institutes of Health (“NIH”) research grants. During the three and nine months ended September 30, 2022, the Company received reimbursements totaling $0.4 million and $0.9 million, respectively, pursuant to NIH research grants. The Company records the proceeds from these grants as reductions to its research and development expenses.
Stock-based Compensation
The Company recognizes non-cash expense for the fair value of all stock options and other share-based awards. The Company uses the Black-Scholes option valuation model to calculate the fair value of stock options, using the single-option award approach and straight-line attribution method. This model requires the input of subjective assumptions including expected stock price volatility, expected life and estimated forfeitures of each award. These assumptions consist of estimates of future market conditions, which are inherently uncertain, and therefore, are subject to management's judgment. For all options granted, it recognizes the resulting fair value as expense on a straight-line basis over the vesting period of each respective stock option, generally four years.
The Company has granted share-based awards that vest upon achievement of certain performance criteria (“Performance Awards”). The Company multiplies the number of Performance Awards by the fair value of its common stock on the date of grant to calculate the fair value of each award. It estimates an implicit service period for achieving performance criteria for each award. The Company recognizes the resulting fair value as expense over the implicit service period when it concludes that achieving the performance criteria is probable. It periodically reviews and updates as appropriate its estimates of implicit service periods and conclusions on achieving the performance criteria. Performance Awards vest and common stock is issued upon achievement of the performance criteria.
Net Loss per Share
The Company computes basic net loss per share on the basis of the weighted-average number of common shares outstanding for the reporting period. Diluted net loss per share is computed on the basis of the weighted-average number of common shares outstanding plus potential dilutive common shares outstanding using the treasury-stock method. Potential dilutive common shares consist of outstanding common stock options. There is no difference between the Company’s net loss and comprehensive loss. The numerators and denominators in the calculation of basic and diluted net loss per share were as follows (in thousands, except net loss per share data):
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Numerator: | | | | | | | | | | | | | | | | |
Net loss | | $ | (25,651 | ) | | $ | (20,257 | ) | | $ | (76,298 | ) | | $ | (57,112 | ) |
Denominator: | | | | | | | | | | | | | | | | |
Shares used in computing net loss per share, basic and diluted | | | 42,002 | | | | 40,050 | | | | 41,845 | | | | 40,009 | |
Net loss per share, basic and diluted | | $ | (0.61 | ) | | $ | (0.51 | ) | | $ | (1.82 | ) | | $ | (1.43 | ) |
| | | | | | | | | | | | | | | | |
Dilutive common stock options excluded from net loss per share, diluted | | | 1,780 | | | | 1,946 | | | | 1,938 | | | | 2,064 | |
The Company excluded common stock options outstanding from the calculation of net loss per share, diluted, because the effect of including outstanding options would have been anti-dilutive. The Company also excluded 57,143 restricted stock awards from the calculation of net loss per share, diluted, until their expiration in June 2022 because the effect of including restricted stock awards would have been anti-dilutive.
Fair Value of Financial Instruments
Financial instruments include accounts payable and accrued liabilities. The estimated fair value of certain financial instruments may be determined using available market information or other appropriate valuation methodologies. However, considerable judgment is required in interpreting market data to develop estimates of fair value; therefore, the estimates are not necessarily indicative of the amounts that could be realized or would be paid in a current market exchange. The effect of using different market assumptions and/or estimation methodologies may be material to the estimated fair value amounts. The carrying amounts of accounts payable and accrued liabilities are at cost, which approximates fair value due to the short maturity of those instruments.
Research Contract Costs and Accruals
The Company has entered into various research and development contracts with research institutions and other third-party vendors. These agreements are generally cancelable. Related payments are recorded as research and development expenses as incurred. The Company records prepaids and accruals for estimated ongoing research costs. When evaluating the adequacy of prepaid expenses and accrued liabilities, the Company analyzes progress of the studies including the phase or completion of events, invoices received and contracted costs. Significant judgments and estimates are made in determining the prepaid and accrued balances at the end of any reporting period. Actual results could differ from the Company’s estimates. The Company’s historical prepaid and accrual estimates have not been materially different from actual costs.
Incentive Bonus Plan
In 2020, the Company established the 2020 Cash Incentive Bonus Plan (the “Plan”) to incentivize Plan participants. Awards under the Plan are accounted for as liability awards under Accounting Standards Codification (ASC) 718 “Stock-based Compensation”. The fair value of each potential Plan award will be determined once a grant date occurs and will be remeasured each reporting period. Compensation expense associated with the Plan will be recognized over the expected achievement period for each Plan award, when a Performance Condition (as defined below) is considered probable of being met. See Note 10 for further discussion of the Plan.
Leases
The Company recognizes assets and liabilities that arise from leases. For operating leases, the Company is required to recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease payments during the lease term, in the condensed consolidated balance sheets. The Company elected the short-term lease recognition exemption for all leases that qualify. This means, for those leases that qualify, the Company does not recognize right-of-use assets or lease liabilities. As the Company`s leases do not provide an implicit rate, it uses its incremental borrowing rate based on the information available at the commencement date in determining the present value of lease payments. Lease expense for lease payments is recognized on a straight-line basis over the lease term.
Property and equipment
Property and equipment are recorded at cost, net of accumulated depreciation. Depreciation is recorded using the straight-line method over the estimated useful lives of the assets. Owned buildings and related improvements have estimated useful lives of 39 years and approximately 10 years, respectively. Tenant improvements are amortized using the straight-line method over the useful lives of the improvements or the remaining term of the corresponding leases, whichever is shorter. The remaining term of the corresponding leases is approximately 0.6 years.
Property and equipment are reviewed for impairment when events or changes in circumstances indicate the carrying amount of an asset may not be recoverable. If property and equipment are considered to be impaired, an impairment loss is recognized.
Intangible assets
Acquired intangible assets are recorded at fair value at the date of acquisition and primarily consist of lease-in-place agreements and leasing commissions. Intangible assets are amortized over the estimated life of the lease-in-place agreements, which is approximately 0.5 years at September 30, 2023.
Intangible assets are reviewed for impairment on an annual basis, and when there is reason to believe that their values have been diminished or impaired. If intangible assets are considered to be impaired, an impairment loss is recognized.
Income Taxes
The Company accounts for income taxes under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax balances are adjusted to reflect tax rates based on currently enacted tax laws, which will be in effect in the years in which the temporary differences are expected to reverse. The Company has accumulated significant deferred tax assets that reflect the tax effects of net operating loss and tax credit carryovers and temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Realization of certain deferred tax assets is dependent upon future earnings. The Company is uncertain about the timing and amount of any future earnings. Accordingly, the Company offsets these deferred tax assets with a valuation allowance.
The Company accounts for uncertain tax positions in accordance with ASC 740, “Income Taxes”, which clarifies the accounting for uncertainty in tax positions. These provisions require recognition of the impact of a tax position in the Company’s condensed consolidated financial statements only if that position is more likely than not of being sustained upon examination by taxing authorities, based on the technical merits of the position. Any interest and penalties related to uncertain tax positions will be reflected as a component of income tax expense.
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for all significant accounting policies of the reporting entity.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483426/235-10-50-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 235 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//235/tableOfContent
+ Details
Name: |
us-gaap_SignificantAccountingPoliciesTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 3 - Prepaid Expenses and Other Current Assets
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Prepaid Expenses and Other Current Assets [Text Bock] |
Note 3. Prepaid Expenses and Other Current Assets
Prepaid expenses and other current assets at September 30, 2023 and December 31, 2022 consisted of the following (in thousands):
|
|
September 30, |
|
|
December 31, |
|
|
|
2023 |
|
|
2022 |
|
Prepaid insurance |
|
$ |
1,136 |
|
|
$ |
874 |
|
Contract research organization and other deposits |
|
|
5,224 |
|
|
|
9,177 |
|
Interest receivable |
|
|
1,285 |
|
|
|
— |
|
Other |
|
|
189 |
|
|
|
160 |
|
Total prepaid expenses and other current assets |
|
$ |
7,834 |
|
|
$ |
10,211 |
|
Contract research organization and other deposits represent cash payments made to vendors in excess of expenses incurred.
|
X |
- DefinitionThe entire disclosure of prepaid expenses and other current assets.
+ References
+ Details
Name: |
sava_PrepaidExpensesAndOtherCurrentAssetsTextBock |
Namespace Prefix: |
sava_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 4 - Real Property
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Real Estate Owned [Text Block] |
Note 4. Real Property
The Company owns a two-building office complex in Austin, Texas, a portion of which serves as its corporate headquarters. This property is intended to accommodate the Company’s anticipated growth and expansion of its operations in the coming years. Maintenance, physical facilities, leasing, property management and other key responsibilities related to property ownership are outsourced to professional real-estate managers. The office complex has approximately 90,000 square feet of rentable space. At September 30, 2023, the property was over 60% leased. The Company also occupies approximately 25% of the property.
The Company records the net income from building operations and leases as other income, net, as leasing is not core to the Company’s operations. Building depreciation and amortization for space not occupied by the Company is included in general and administrative expense. Building depreciation and amortization for space occupied by the Company are allocated between general and administrative expense and research and development expense. Components of other income, net, for the periods presented were as follows (in thousands):
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Lease revenue | | $ | 583 | | | $ | 620 | | | $ | 1,699 | | | $ | 1,780 | |
Property operating expenses | | | (360 | ) | | | (410 | ) | | | (1,083 | ) | | | (1,032 | ) |
Other income, net | | $ | 223 | | | $ | 210 | | | $ | 616 | | | $ | 748 | |
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for real estate owned (as defined). Generally, the largest component of real estate owned by lenders is assets taken in settlement of troubled loans through surrender or foreclosure. Real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481990/310-10-45-3
+ Details
Name: |
us-gaap_RealEstateOwnedTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 5 - Property and Equipment
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Property, Plant and Equipment Disclosure [Text Block] |
Note 5. Property and equipment
The components of property and equipment, net, as of September 30, 2023 and December 31, 2022 were as follows (in thousands):
| | September 30, | | | December 31, | |
| | 2023 | | | 2022 | |
Land | | $ | 3,734 | | | $ | 3,734 | |
Buildings | | | 15,980 | | | | 15,980 | |
Site improvements | | | 494 | | | | 470 | |
Tenant improvements | | | 3,018 | | | | 3,016 | |
Furniture and equipment | | | 868 | | | | 851 | |
Construction in progress | | | — | | | | 13 | |
Gross property and equipment | | $ | 24,094 | | | $ | 24,064 | |
Accumulated depreciation | | | (2,017 | ) | | | (1,200 | ) |
Property and equipment, net | | $ | 22,077 | | | $ | 22,864 | |
Depreciation expense for property and equipment was $273,000 and $181,000 for the three months ended September 30, 2023 and 2022, respectively. Depreciation expense for property and equipment was $817,000 and $533,000 for the nine months ended September 30, 2023 and 2022, respectively.
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 360 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//360/tableOfContent
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 6 -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480321/958-360-50-6
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480321/958-360-50-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 7 -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480321/958-360-50-7
+ Details
Name: |
us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 6 - Intangible Assets
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Intangible Assets Disclosure [Text Block] |
Note 6. Intangible assets
The components of intangible assets, net, as of September 30, 2023 and December 31, 2022 were as follows (in thousands):
| | September 30, | | | December 31, | |
| | 2023 | | | 2022 | |
Lease-in-place agreements | | $ | 1,053 | | | $ | 1,053 | |
Leasing commissions and other | | | 293 | | | | 290 | |
Gross intangible assets | | $ | 1,346 | | | $ | 1,343 | |
Accumulated amortization | | | (1,078 | ) | | | (721 | ) |
Intangible assets, net | | $ | 268 | | | $ | 622 | |
Amortization expense for intangible assets was $119,000 for the three months ended September 30, 2023 and 2022. Amortization expense for intangible assets was $357,000 and $379,000 for the nine months ended September 30, 2023 and 2022, respectively.
Amortization expense for finite-lived intangible assets as of September 30, 2023 is expected to be as follows (in thousands):
For the year ending December 31, | | | | |
2023 | | $ | 97 | |
2024 | | | 167 | |
2025 | | | 4 | |
Total amortization | | $ | 268 | |
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for all or part of the information related to intangible assets.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//350-30/tableOfContent
+ Details
Name: |
us-gaap_IntangibleAssetsDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 7 - Stockholders' Equity and Stock-based Compensation Expense
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Shareholders' Equity and Share-Based Payments [Text Block] |
Note 7. Stockholders’ Equity and Stock-Based Compensation Expense
2022 Registered Direct Offering
On November 22, 2022, the Company completed a common stock offering pursuant to which certain investors purchased 1,666,667 shares of common stock at a price of $30.00 per share. Net proceeds of the offering were approximately $47.3 million after deducting offering expenses.
At-the-Market Common Stock Offering
On May 1, 2023, the Company entered into an at-the-market offering program (“ATM”) to sell, from time to time, shares of Company common stock having an aggregate offering price of up to $200 million in common stock pursuant to a shelf registration statement that was filed with the U.S. Securities and Exchange Commission (the “SEC”) on May 1, 2023 and became effective immediately upon filing. The Company is obligated to pay a commission of up to 3% of the gross proceeds from the sale of shares of common stock in the offering. The Company is not obligated to sell any shares in the offering.
There were no common stock sales under the ATM during the three and nine months ended September 30, 2023.
In March 2020, the Company entered into an at-the-market offering program (“2020 Program”) to sell, from time to time, shares of Company common stock having an aggregate offering price of up to $100 million in transactions pursuant to a shelf registration statement that was declared effective by the SEC on May 5, 2020. The Company gave notice of termination for the 2020 Program on April 26, 2023, which was effective May 1, 2023. There were no common stock sales under the 2020 Program through its termination.
Stock Option and Performance Award Activity in 2023
During the nine months ended September 30, 2023, stock options and unvested Performance Awards outstanding under the Company’s stock option plans changed as follows:
| | Stock Options | | | Performance Awards | |
Outstanding as of December 31, 2022 | | | 2,529,448 | | | | 7,142 | |
Options granted | | | 132,000 | | | | — | |
Options exercised | | | (495,299 | ) | | | — | |
Options forfeited/canceled | | | (7,142 | ) | | | — | |
Outstanding as of September 30, 2023 | | | 2,159,007 | | | | 7,142 | |
The weighted average exercise price per share of options outstanding at September 30, 2023 was $13.71. As outstanding options vest over the current remaining vesting period of 2.3 years, the Company expects to recognize stock-based compensation expense of $8.0 million. If and when outstanding Performance Awards vest, the Company will recognize stock-based compensation expense of $0.1 million over the implicit service period.
During the three months ended September 30, 2023, there were 214,124 stock options exercised. Of the stock options exercised, 3,853 stock options were net settled in satisfaction of the exercise price, with no cash proceeds received. Cash proceeds to the Company for options not net settled totaled $464,000 during the three months ended September 30, 2023.
During the nine months ended September 30, 2023, there were 495,299 stock options exercised. Of the stock options exercised, 101,058 stock options were net settled in satisfaction of the exercise price, with no cash proceeds received. Cash proceeds to the Company for options not net settled totaled $1,417,000 during the nine months ended September 30, 2023.
Subsequent to September 30, 2023, there were 800,000 stock options granted to officers and employees at an exercise price of $17.54 per share.
Stock-based Compensation Expense in 2023
During the three and nine months ended September 30, 2023 and 2022, the Company’s stock-based compensation expense was as follows (in thousands):
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Research and development | | $ | 405 | | | $ | 399 | | | $ | 1,186 | | | $ | 1,234 | |
General and administrative | | | 544 | | | | 70 | | | | 1,271 | | | | 216 | |
Total stock-based compensation expense | | $ | 949 | | | $ | 469 | | | $ | 2,457 | | | $ | 1,450 | |
2018 Equity Incentive Plan
The Company’s Board of Directors (the “Board”) or a designated committee of the Board is responsible for administration of the Company’s 2018 Omnibus Incentive Plan, as amended (the “2018 Plan”) and determines the terms and conditions of each option granted, consistent with the terms of the 2018 Plan. The Company’s employees, directors, and consultants are eligible to receive awards under the 2018 Plan, including grants of stock options and Performance Awards. Share-based awards generally expire 10 years from the date of grant. The 2018 Plan, as amended on May 5, 2022, provides for issuance of up to 5,000,000 shares of common stock, par value $0.001 per share, subject to adjustment as provided in the 2018 Plan.
When stock options or Performance Awards are exercised net of the exercise price and taxes, the number of shares of stock issued is reduced by the number of shares equal to the amount of taxes owed by the award recipient and that number of shares are cancelled. The Company then uses its cash to pay tax authorities the amount of statutory taxes owed by and on behalf of the award recipient.
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for shareholders' equity and share-based payment arrangement. Includes, but is not limited to, disclosure of policy and terms of share-based payment arrangement, deferred compensation arrangement, and employee stock purchase plan (ESPP).
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//505/tableOfContent
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//718/tableOfContent
+ Details
Name: |
us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 8 - Income Taxes
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Income Tax Disclosure [Text Block] |
Note 8. Income Taxes
The Company did not provide for income taxes during the three and nine months ended September 30, 2023, because it has projected a net loss for the full year 2023 for which any benefit will be offset by an increase in the valuation allowance. There was also no provision for income taxes for the three and nine months ended September 30, 2022.
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-13
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//740/tableOfContent
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-14
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-21
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 270 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482526/740-270-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 17 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-17
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I.5.Q1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 11.C) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-2
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482603/740-30-50-2
+ Details
Name: |
us-gaap_IncomeTaxDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 9 - Commitments
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Commitments Disclosure [Text Block] |
Note 9. Commitments
Right-of-use Asset and Liability
The Company had an operating lease for approximately 6,000 square feet of office space in Austin, Texas with an expiration of April 30, 2024. The Company and the landlord consented to early terminate this lease on February 22, 2023 with no continuing obligations.
There was no rent expense for the three months ended September 30, 2023. Rent expense for the three months ended September 30, 2022 totaled $41,000.
Rent expense for the nine months ended September 30, 2023 and 2022 totaled $24,000 and $123,000, respectively.
There was no cash paid for operating lease liabilities during the three months ended September 30, 2023. Cash paid for operating lease liabilities during the three months ended September 30, 2022 totaled $41,000.
Cash paid for operating lease liabilities during the nine months ended September 30, 2023 and 2022 totaled $24,000 and $124,000, respectively.
Other Commitments
The Company conducts its product research and development programs through a combination of internal and collaborative programs that include, among others, arrangements with universities, contract research organizations and clinical research sites. The Company has contractual arrangements with these organizations that are cancelable. The Company’s obligations under these contracts are largely based on services performed.
|
X |
- DefinitionThe entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 440 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//440/tableOfContent
+ Details
Name: |
us-gaap_CommitmentsDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 10 - 2020 Cash Incentive Bonus Plan
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Cash Incentive Bonus Plan [Text Block] |
Note 10. 2020 Cash Incentive Bonus Plan
In August 2020, the Board approved the Plan. The Plan was established to promote the long-term success of the Company by creating an “at-risk” cash bonus program that rewards Plan participants with additional cash compensation in lockstep with significant increases in the Company’s market capitalization. The Plan is considered “at-risk” because Plan participants will not receive a cash bonus unless the Company’s market capitalization increases significantly and certain other conditions specified in the Plan are met. Specifically, Plan participants will not be paid any cash bonuses unless (1) the Company completes a merger or acquisition transaction that constitutes a sale of ownership of the Company or its assets (a "Merger Transaction") or (2) the Compensation Committee of the Board (the "Compensation Committee") determines the Company has sufficient cash on hand, as defined in the Plan. Because of the inherent discretion and uncertainty regarding these requirements, the Company has concluded that a Plan grant date has not occurred as of September 30, 2023.
Plan participants will be paid all earned cash bonuses in the event of a Merger Transaction.
As of December 31, 2022, the Company’s independent directors were participants in the Plan. However, effective March 16, 2023, the Board amended the Plan to remove all independent directors as participants in the Plan and the independent directors consented to such removal. The independent directors’ share of potential benefits under the Plan were completely forfeited to the Company and will not be allocated to any other participant under the Plan. The Company’s independent directors have not received, and as a result of such amendment will never receive, any payments under the Plan.
The Company’s market capitalization for purposes of the Plan is determined based on either (1) the closing price of one share of the Company’s common stock on the Nasdaq Capital Market multiplied by the total issued and outstanding shares and options to purchase shares of the Company, or (2) the aggregate consideration payable to security holders of the Company in a Merger Transaction. This constitutes a market condition under applicable accounting guidance.
The Plan triggers a potential cash bonus each time the Company’s market capitalization increases significantly, up to a maximum $5 billion in market capitalization. The Plan specifies 14 incremental amounts between $200 million and $5 billion (each increment, a “Valuation Milestone”). Each Valuation Milestone triggers a potential cash bonus award in a pre-set amount defined in the Plan. Each Valuation Milestone must be achieved and maintained for no less than 20 consecutive trading days for Plan participants to be eligible for a potential cash bonus award. Approximately 67% of each cash bonus award associated with a Valuation Milestone is subject to adjustment and approval by the Compensation Committee. Any amounts not awarded by the Compensation Committee are no longer available for distribution.
If the Company were to exceed a $5 billion market capitalization for no less than 20 consecutive trading days, all Valuation Milestones would be deemed achieved, in which case cash bonus awards would range from a minimum of $111.4 million up to a hypothetical maximum of $289.7 million. Payment of cash bonuses is deferred until such time as (1) the Company completes a Merger Transaction, or (2) the Compensation Committee determines the Company has sufficient cash on hand to render payment (each, a “Performance Condition”), neither of which may ever occur. Accordingly, there can be no assurance that Plan participants will ever be paid a cash bonus that is awarded under the Plan, even if the Company’s market capitalization increases significantly.
The Plan is accounted for as a liability award. The fair value of each Valuation Milestone award will be determined once a grant date occurs and will be remeasured each reporting period. Compensation expense associated with the Plan will be recognized over the expected achievement period for each of the 14 Valuation Milestones, when a Performance Condition is considered probable of being met.
In October 2020, the Company achieved the first Valuation Milestone. Subsequently, the Compensation Committee approved a potential cash bonus award of $6.5 million in total for all Plan participants (after the March 2023 Plan amendment), subject to future satisfaction of a Performance Condition.
During the year ended December 31, 2021, the Company achieved 11 additional Valuation Milestones triggering potential Company obligations to all Plan participants from a minimum of $74.9 million up to a hypothetical maximum of $202.3 million (after the March 2023 Plan amendment), to be determined by the Compensation Committee and contingent upon future satisfaction of a Performance Condition. However, no compensation expense was recorded since no grant date has occurred and no Performance Conditions are considered probable of being met. There is no continuing service requirement for Plan participants once the Compensation Committee approves a cash bonus award.
No Valuation Milestones were achieved during 2022 or the nine months ended September 30, 2023.
No actual cash payments were authorized or made to participants under the Plan through the date of filing of this Form 10-Q.
|
X |
- DefinitionThe entire disclosure for the cash incentive bonus plan.
+ References
+ Details
Name: |
sava_CashIncentiveBonusPlanTextBlock |
Namespace Prefix: |
sava_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 11 - Contingencies
|
9 Months Ended |
Sep. 30, 2023 |
Notes to Financial Statements |
|
Contingencies Disclosure [Text Block] |
Note 11. Contingencies
From time to time, the Company may become involved in litigation or other legal proceedings and claims, including U.S. government inquiries, investigations and Citizen Petitions submitted to FDA, and may receive inquiries from government authorities relating to matters arising from the ordinary course of business. The outcome of these proceedings is inherently uncertain. Regardless of outcome, legal proceedings can have an adverse impact on the Company because of defense and settlement costs, diversion of management resources, and other factors. At this time, no assessment can be made as to their likely outcome or whether the outcome will be material to the Company. No information is available to indicate that it is probable that a loss has been incurred or can be reasonably estimated as of the date of the condensed consolidated financial statements and, as such, no accrual for these matters has been recorded within the condensed consolidated financial statements.
Government Investigations
On November 15, 2021, the Company disclosed that certain government agencies had asked the Company to provide corporate information and documents. These were confidential requests. The Company has been voluntarily cooperating and intends to continue to cooperate with these inquiries. No government agency has informed the Company that it has found evidence of research misconduct or wrongdoing by the Company or its officers, employees or directors. No government agency has filed any claims or charges relating to these inquiries. We cannot predict the outcome or impact of these ongoing matters, including whether a government agency may pursue an enforcement action against the Company or others.
Securities Class Actions and Shareholder Derivative Actions
Between August 27, 2021 and October 26, 2021, four putative class action lawsuits were filed alleging violations of the federal securities laws by the Company and certain named officers. The complaints rely on allegations contained in Citizen Petitions submitted to FDA and allege that various statements made by the defendants regarding simufilam were rendered materially false and misleading. The Citizen Petitions were all subsequently denied by FDA. These actions were filed in the U.S. District Court for the Western District of Texas. The complaints seek unspecified compensatory damages and other relief on behalf of a purported class of purchasers.
On June 30, 2022, a federal judge consolidated the four class action lawsuits into one case and appointed a lead plaintiff and a lead counsel. Lead plaintiff filed a consolidated amended complaint on August 18, 2022 on behalf of a putative class of purchasers of the Company’s securities between September 14, 2020 and July 26, 2022. On May 11, 2023, the court dismissed with prejudice plaintiffs’ claims against defendant Nadav Friedmann, PhD, MD, our former Chief Medical Officer and a Company director, who is now deceased, but otherwise denied defendants’ motion to dismiss. Defendants filed an answer to the consolidated amended complaint on July 3, 2023. The Company believes the claims are without merit and intends to defend against these lawsuits vigorously. The Company is unable to estimate the possible loss or range of loss, if any, associated with these lawsuits.
On November 4, 2021, a related shareholder derivative action was filed, purportedly on behalf of the Company, in the U.S. District Court for the Western District of Texas, asserting claims under the U.S. securities laws and state fiduciary duty laws against certain named officers and the members of the Company’s Board. This complaint relies on the allegations made in Citizen Petitions that were submitted to (and subsequently denied by) FDA. The complaint alleges, among other things, that the individual defendants exposed the Company to unspecified damages and securities law liability by causing it to make materially false and misleading statements, in violation of the U.S. securities laws and in breach of their fiduciary duties to the Company. The derivative case seeks, among other things, to recover unspecified compensatory damages on behalf of the Company arising out of the individual defendant’s alleged wrongful conduct. Although the plaintiff in this derivative case does not seek relief against the Company, the Company has certain indemnification obligations to the individual defendants. Since November 4, 2021, four additional shareholder derivative actions were filed alleging substantially similar claims, two in the U.S. District Court for the Western District of Texas, one in Texas state court (Travis County District Court) and one in the Delaware Court of Chancery. On July 5, 2022, the three federal court actions were consolidated into a single action.
On August 19, 2022, a shareholder derivative action was filed, purportedly on behalf of the Company, in the Delaware Court of Chancery, asserting claims under state fiduciary duty laws against certain named officers and members of the Company’s Board. The complaint alleges, among other things, that the individual defendants breached their fiduciary duties by approving the 2020 Cash Incentive Bonus Plan in August 2020. The complaints seek unspecified compensatory damages and other relief. On January 6, 2023, the plaintiffs filed an amended complaint. Defendants filed a partial answer to the amended complaint on March 10, 2023, and moved to partially dismiss the amended complaint on March 14, 2023. Defendants’ motion to dismiss remains pending. Although the plaintiffs in this derivative case do not seek relief against the Company, the Company has certain indemnification obligations to the individual defendants.
The Company is unable to estimate the possible loss or range of loss, if any, associated with these lawsuits.
|
X |
- References
+ Details
Name: |
us-gaap_DisclosureTextBlockAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for loss and gain contingencies. Describes any existing condition, situation, or set of circumstances involving uncertainty as of the balance sheet date (or prior to issuance of the financial statements) as to a probable or reasonably possible loss incurred by an entity that will ultimately be resolved when one or more future events occur or fail to occur, and typically discloses the amount of loss recorded or a range of possible loss, or an assertion that no reasonable estimate can be made.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.Y.Q2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480102/450-20-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483076/450-20-50-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.Y.Q4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480102/450-20-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//450-20/tableOfContent
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483076/450-20-50-4
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483076/450-20-50-9
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//450-30/tableOfContent
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483049/450-30-50-1
+ Details
Name: |
us-gaap_LossContingencyDisclosures |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
X |
- ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a
+ Details
Name: |
ecd_InsiderTradingArrLineItems |
Namespace Prefix: |
ecd_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1
+ Details
Name: |
ecd_MtrlTermsOfTrdArrTextBlock |
Namespace Prefix: |
ecd_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1
+ Details
Name: |
ecd_NonRule10b51ArrAdoptedFlag |
Namespace Prefix: |
ecd_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1
+ Details
Name: |
ecd_NonRule10b51ArrTrmntdFlag |
Namespace Prefix: |
ecd_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1
+ Details
Name: |
ecd_Rule10b51ArrAdoptedFlag |
Namespace Prefix: |
ecd_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1
+ Details
Name: |
ecd_Rule10b51ArrTrmntdFlag |
Namespace Prefix: |
ecd_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Significant Accounting Policies (Policies)
|
9 Months Ended |
Sep. 30, 2023 |
Accounting Policies [Abstract] |
|
Use of Estimates, Policy [Policy Text Block] |
Use of Estimates
The Company makes estimates and assumptions in preparing its condensed consolidated financial statements in conformity with GAAP. These estimates and assumptions affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the condensed consolidated financial statements and the reported amount of revenue earned and expenses incurred during the reporting period. The Company evaluates its estimates on an ongoing basis, including those estimates related to manufacturing agreements and research collaborations. Actual results could differ from these estimates and assumptions.
|
Cash and Cash Equivalents, Policy [Policy Text Block] |
Cash and Cash Equivalents and Concentration of Credit Risk
The Company invests in cash and cash equivalents. The Company considers highly liquid financial instruments with original maturities of three months or less to be cash equivalents. Highly liquid investments that are considered cash equivalents include money market accounts and funds, certificates of deposit, and U.S. Treasury securities. The Company maintains its cash and cash equivalents at one financial institution.
|
Fair Value Measurement, Policy [Policy Text Block] |
Fair Value Measurements
The Company recognizes financial instruments in accordance with the authoritative guidance on fair value measurements and disclosures for financial assets and liabilities. This guidance defines fair value, establishes a framework for measuring fair value in accordance with GAAP, and expands disclosures about fair value measurements. The guidance also establishes a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers include:
| ● | Level 1 includes quoted prices in active markets. |
| ● | Level 2 includes significant observable inputs, such as quoted prices for identical or similar securities, or other inputs that are observable and can be corroborated by observable market data for similar securities. The Company uses market pricing and other observable market inputs obtained from third-party providers. It uses the bid price to establish fair value where a bid price is available. The Company does not have any financial instruments where the fair value is based on Level 2 inputs. |
| ● | Level 3 includes unobservable inputs that are supported by little or no market activity. The Company does not have any financial instruments where the fair value is based on Level 3 inputs. |
If a financial instrument uses inputs that fall in different levels of the hierarchy, the instrument will be categorized based upon the lowest level of input that is significant to the fair value calculation. The fair value of cash and cash equivalents was based on Level 1 inputs at September 30, 2023 and December 31, 2022.
|
Segment Reporting, Policy [Policy Text Block] |
Business Segments
The Company reports segment information based on how it internally evaluates the operating performance of its business units, or segments. The Company’s operations are confined to one business segment: the development of novel drugs and diagnostics.
|
Government Assistance [Policy Text Block] |
Proceeds from Grants
During the three and nine months ended September 30, 2023, there were no reimbursements received pursuant to National Institutes of Health (“NIH”) research grants. During the three and nine months ended September 30, 2022, the Company received reimbursements totaling $0.4 million and $0.9 million, respectively, pursuant to NIH research grants. The Company records the proceeds from these grants as reductions to its research and development expenses.
|
Share-Based Payment Arrangement [Policy Text Block] |
Stock-based Compensation
The Company recognizes non-cash expense for the fair value of all stock options and other share-based awards. The Company uses the Black-Scholes option valuation model to calculate the fair value of stock options, using the single-option award approach and straight-line attribution method. This model requires the input of subjective assumptions including expected stock price volatility, expected life and estimated forfeitures of each award. These assumptions consist of estimates of future market conditions, which are inherently uncertain, and therefore, are subject to management's judgment. For all options granted, it recognizes the resulting fair value as expense on a straight-line basis over the vesting period of each respective stock option, generally four years.
The Company has granted share-based awards that vest upon achievement of certain performance criteria (“Performance Awards”). The Company multiplies the number of Performance Awards by the fair value of its common stock on the date of grant to calculate the fair value of each award. It estimates an implicit service period for achieving performance criteria for each award. The Company recognizes the resulting fair value as expense over the implicit service period when it concludes that achieving the performance criteria is probable. It periodically reviews and updates as appropriate its estimates of implicit service periods and conclusions on achieving the performance criteria. Performance Awards vest and common stock is issued upon achievement of the performance criteria.
|
Earnings Per Share, Policy [Policy Text Block] |
Net Loss per Share
The Company computes basic net loss per share on the basis of the weighted-average number of common shares outstanding for the reporting period. Diluted net loss per share is computed on the basis of the weighted-average number of common shares outstanding plus potential dilutive common shares outstanding using the treasury-stock method. Potential dilutive common shares consist of outstanding common stock options. There is no difference between the Company’s net loss and comprehensive loss. The numerators and denominators in the calculation of basic and diluted net loss per share were as follows (in thousands, except net loss per share data):
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Numerator: | | | | | | | | | | | | | | | | |
Net loss | | $ | (25,651 | ) | | $ | (20,257 | ) | | $ | (76,298 | ) | | $ | (57,112 | ) |
Denominator: | | | | | | | | | | | | | | | | |
Shares used in computing net loss per share, basic and diluted | | | 42,002 | | | | 40,050 | | | | 41,845 | | | | 40,009 | |
Net loss per share, basic and diluted | | $ | (0.61 | ) | | $ | (0.51 | ) | | $ | (1.82 | ) | | $ | (1.43 | ) |
| | | | | | | | | | | | | | | | |
Dilutive common stock options excluded from net loss per share, diluted | | | 1,780 | | | | 1,946 | | | | 1,938 | | | | 2,064 | |
The Company excluded common stock options outstanding from the calculation of net loss per share, diluted, because the effect of including outstanding options would have been anti-dilutive. The Company also excluded 57,143 restricted stock awards from the calculation of net loss per share, diluted, until their expiration in June 2022 because the effect of including restricted stock awards would have been anti-dilutive.
|
Fair Value of Financial Instruments, Policy [Policy Text Block] |
Fair Value of Financial Instruments
Financial instruments include accounts payable and accrued liabilities. The estimated fair value of certain financial instruments may be determined using available market information or other appropriate valuation methodologies. However, considerable judgment is required in interpreting market data to develop estimates of fair value; therefore, the estimates are not necessarily indicative of the amounts that could be realized or would be paid in a current market exchange. The effect of using different market assumptions and/or estimation methodologies may be material to the estimated fair value amounts. The carrying amounts of accounts payable and accrued liabilities are at cost, which approximates fair value due to the short maturity of those instruments.
|
Research and Development Expense, Policy [Policy Text Block] |
Research Contract Costs and Accruals
The Company has entered into various research and development contracts with research institutions and other third-party vendors. These agreements are generally cancelable. Related payments are recorded as research and development expenses as incurred. The Company records prepaids and accruals for estimated ongoing research costs. When evaluating the adequacy of prepaid expenses and accrued liabilities, the Company analyzes progress of the studies including the phase or completion of events, invoices received and contracted costs. Significant judgments and estimates are made in determining the prepaid and accrued balances at the end of any reporting period. Actual results could differ from the Company’s estimates. The Company’s historical prepaid and accrual estimates have not been materially different from actual costs.
|
Compensation Related Costs, Policy [Policy Text Block] |
Incentive Bonus Plan
In 2020, the Company established the 2020 Cash Incentive Bonus Plan (the “Plan”) to incentivize Plan participants. Awards under the Plan are accounted for as liability awards under Accounting Standards Codification (ASC) 718 “Stock-based Compensation”. The fair value of each potential Plan award will be determined once a grant date occurs and will be remeasured each reporting period. Compensation expense associated with the Plan will be recognized over the expected achievement period for each Plan award, when a Performance Condition (as defined below) is considered probable of being met. See Note 10 for further discussion of the Plan.
|
Lessee, Leases [Policy Text Block] |
Leases
The Company recognizes assets and liabilities that arise from leases. For operating leases, the Company is required to recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease payments during the lease term, in the condensed consolidated balance sheets. The Company elected the short-term lease recognition exemption for all leases that qualify. This means, for those leases that qualify, the Company does not recognize right-of-use assets or lease liabilities. As the Company`s leases do not provide an implicit rate, it uses its incremental borrowing rate based on the information available at the commencement date in determining the present value of lease payments. Lease expense for lease payments is recognized on a straight-line basis over the lease term.
|
Property, Plant and Equipment, Policy [Policy Text Block] |
Property and equipment
Property and equipment are recorded at cost, net of accumulated depreciation. Depreciation is recorded using the straight-line method over the estimated useful lives of the assets. Owned buildings and related improvements have estimated useful lives of 39 years and approximately 10 years, respectively. Tenant improvements are amortized using the straight-line method over the useful lives of the improvements or the remaining term of the corresponding leases, whichever is shorter. The remaining term of the corresponding leases is approximately 0.6 years.
Property and equipment are reviewed for impairment when events or changes in circumstances indicate the carrying amount of an asset may not be recoverable. If property and equipment are considered to be impaired, an impairment loss is recognized.
|
Intangible Assets, Finite-Lived, Policy [Policy Text Block] |
Intangible assets
Acquired intangible assets are recorded at fair value at the date of acquisition and primarily consist of lease-in-place agreements and leasing commissions. Intangible assets are amortized over the estimated life of the lease-in-place agreements, which is approximately 0.5 years at September 30, 2023.
Intangible assets are reviewed for impairment on an annual basis, and when there is reason to believe that their values have been diminished or impaired. If intangible assets are considered to be impaired, an impairment loss is recognized.
|
Income Tax, Policy [Policy Text Block] |
Income Taxes
The Company accounts for income taxes under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax balances are adjusted to reflect tax rates based on currently enacted tax laws, which will be in effect in the years in which the temporary differences are expected to reverse. The Company has accumulated significant deferred tax assets that reflect the tax effects of net operating loss and tax credit carryovers and temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Realization of certain deferred tax assets is dependent upon future earnings. The Company is uncertain about the timing and amount of any future earnings. Accordingly, the Company offsets these deferred tax assets with a valuation allowance.
The Company accounts for uncertain tax positions in accordance with ASC 740, “Income Taxes”, which clarifies the accounting for uncertainty in tax positions. These provisions require recognition of the impact of a tax position in the Company’s condensed consolidated financial statements only if that position is more likely than not of being sustained upon examination by taxing authorities, based on the technical merits of the position. Any interest and penalties related to uncertain tax positions will be reflected as a component of income tax expense.
|
X |
- References
+ Details
Name: |
us-gaap_AccountingPoliciesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-1
+ Details
Name: |
us-gaap_CashAndCashEquivalentsPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for salaries, bonuses, incentive awards, postretirement and postemployment benefits granted to employees, including equity-based arrangements; discloses methodologies for measurement, and the bases for recognizing related assets and liabilities and recognizing and reporting compensation expense.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b),(f(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_CompensationRelatedCostsPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-2
+ Details
Name: |
us-gaap_EarningsPerSharePolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for fair value measurements of financial and non-financial assets, liabilities and instruments classified in shareholders' equity. Disclosures include, but are not limited to, how an entity that manages a group of financial assets and liabilities on the basis of its net exposure measures the fair value of those assets and liabilities.
+ References
+ Details
Name: |
us-gaap_FairValueMeasurementPolicyPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for determining the fair value of financial instruments.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 60 -Paragraph 1 -SubTopic 10 -Topic 820 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482053/820-10-60-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 825 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-1
+ Details
Name: |
us-gaap_FairValueOfFinancialInstrumentsPolicy |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for government assistance.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 832 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483507/832-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 832 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483507/832-10-50-5
+ Details
Name: |
us-gaap_GovernmentAssistancePolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(h)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 17 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-17
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-9
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482525/740-10-45-25
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482525/740-10-45-28
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-19
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-20
+ Details
Name: |
us-gaap_IncomeTaxPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for finite-lived intangible assets. This accounting policy also might address: (1) the amortization method used; (2) the useful lives of such assets; and (3) how the entity assesses and measures impairment of such assets.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-5
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483426/235-10-50-4
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 920 -SubTopic 350 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483256/920-350-50-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 920 -SubTopic 350 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483256/920-350-50-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 920 -SubTopic 350 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483256/920-350-50-4
Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_IntangibleAssetsFiniteLivedPolicy |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for leasing arrangement entered into by lessee.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-1
+ Details
Name: |
us-gaap_LesseeLeasesPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(8)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 6 -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480321/958-360-50-6
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480321/958-360-50-1
+ Details
Name: |
us-gaap_PropertyPlantAndEquipmentPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for costs it has incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 730 -SubTopic 10 -Name Accounting Standards Codification -Section 05 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483044/730-10-05-1
+ Details
Name: |
us-gaap_ResearchAndDevelopmentExpensePolicy |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for segment reporting.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 47 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482785/280-10-55-47
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-29
+ Details
Name: |
us-gaap_SegmentReportingPolicyPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(v) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.C.Q3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.D.1.Q5) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.D.3.Q2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.D.2.Q6) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//718/tableOfContent
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-9
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-4
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 11 -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-11
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 12 -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-12
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-8
+ Details
Name: |
us-gaap_UseOfEstimates |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 2 - Significant Accounting Policies (Tables)
|
9 Months Ended |
Sep. 30, 2023 |
Notes Tables |
|
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Numerator: | | | | | | | | | | | | | | | | |
Net loss | | $ | (25,651 | ) | | $ | (20,257 | ) | | $ | (76,298 | ) | | $ | (57,112 | ) |
Denominator: | | | | | | | | | | | | | | | | |
Shares used in computing net loss per share, basic and diluted | | | 42,002 | | | | 40,050 | | | | 41,845 | | | | 40,009 | |
Net loss per share, basic and diluted | | $ | (0.61 | ) | | $ | (0.51 | ) | | $ | (1.82 | ) | | $ | (1.43 | ) |
| | | | | | | | | | | | | | | | |
Dilutive common stock options excluded from net loss per share, diluted | | | 1,780 | | | | 1,946 | | | | 1,938 | | | | 2,064 | |
|
X |
- DefinitionTabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
+ Details
Name: |
us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_TableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 3 - Prepaid Expenses and Other Current Assets (Tables)
|
9 Months Ended |
Sep. 30, 2023 |
Notes Tables |
|
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block] |
|
|
September 30, |
|
|
December 31, |
|
|
|
2023 |
|
|
2022 |
|
Prepaid insurance |
|
$ |
1,136 |
|
|
$ |
874 |
|
Contract research organization and other deposits |
|
|
5,224 |
|
|
|
9,177 |
|
Interest receivable |
|
|
1,285 |
|
|
|
— |
|
Other |
|
|
189 |
|
|
|
160 |
|
Total prepaid expenses and other current assets |
|
$ |
7,834 |
|
|
$ |
10,211 |
|
|
X |
- DefinitionTabular disclosure of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer; the aggregate carrying amount of current assets, not separately presented elsewhere in the balance sheet; and other deferred costs.
+ References
+ Details
Name: |
us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_TableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
X |
- DefinitionTabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items.
+ References
+ Details
Name: |
us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_TableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 5 - Property and Equipment (Tables)
|
9 Months Ended |
Sep. 30, 2023 |
Notes Tables |
|
Property, Plant and Equipment [Table Text Block] |
| | September 30, | | | December 31, | |
| | 2023 | | | 2022 | |
Land | | $ | 3,734 | | | $ | 3,734 | |
Buildings | | | 15,980 | | | | 15,980 | |
Site improvements | | | 494 | | | | 470 | |
Tenant improvements | | | 3,018 | | | | 3,016 | |
Furniture and equipment | | | 868 | | | | 851 | |
Construction in progress | | | — | | | | 13 | |
Gross property and equipment | | $ | 24,094 | | | $ | 24,064 | |
Accumulated depreciation | | | (2,017 | ) | | | (1,200 | ) |
Property and equipment, net | | $ | 22,077 | | | $ | 22,864 | |
|
X |
- DefinitionTabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
+ Details
Name: |
us-gaap_PropertyPlantAndEquipmentTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_TableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 6 - Intangible Assets (Tables)
|
9 Months Ended |
Sep. 30, 2023 |
Notes Tables |
|
Schedule of Finite-Lived Intangible Assets [Table Text Block] |
| | September 30, | | | December 31, | |
| | 2023 | | | 2022 | |
Lease-in-place agreements | | $ | 1,053 | | | $ | 1,053 | |
Leasing commissions and other | | | 293 | | | | 290 | |
Gross intangible assets | | $ | 1,346 | | | $ | 1,343 | |
Accumulated amortization | | | (1,078 | ) | | | (721 | ) |
Intangible assets, net | | $ | 268 | | | $ | 622 | |
|
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
For the year ending December 31, | | | | |
2023 | | $ | 97 | |
2024 | | | 167 | |
2025 | | | 4 | |
Total amortization | | $ | 268 | |
|
X |
- DefinitionTabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_TableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Note 7 - Stockholders' Equity and Stock-based Compensation Expense (Tables)
|
9 Months Ended |
Sep. 30, 2023 |
Notes Tables |
|
Share-Based Payment Arrangement, Activity [Table Text Block] |
| | Stock Options | | | Performance Awards | |
Outstanding as of December 31, 2022 | | | 2,529,448 | | | | 7,142 | |
Options granted | | | 132,000 | | | | — | |
Options exercised | | | (495,299 | ) | | | — | |
Options forfeited/canceled | | | (7,142 | ) | | | — | |
Outstanding as of September 30, 2023 | | | 2,159,007 | | | | 7,142 | |
|
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] |
| | Three months ended | | | Nine months ended | |
| | September 30, | | | September 30, | |
| | 2023 | | | 2022 | | | 2023 | | | 2022 | |
Research and development | | $ | 405 | | | $ | 399 | | | $ | 1,186 | | | $ | 1,234 | |
General and administrative | | | 544 | | | | 70 | | | | 1,271 | | | | 216 | |
Total stock-based compensation expense | | $ | 949 | | | $ | 469 | | | $ | 2,457 | | | $ | 1,450 | |
|
X |
- DefinitionTabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_TableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
X |
- DefinitionAmount of accumulated undistributed earnings (deficit).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-11
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(17)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(3)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_RetainedEarningsAccumulatedDeficit |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
v3.23.3
Note 2 - Significant Accounting Policies (Details Textual) $ in Thousands |
3 Months Ended |
9 Months Ended |
Sep. 30, 2023
USD ($)
|
Sep. 30, 2022
USD ($)
|
Sep. 30, 2023
USD ($)
shares
|
Sep. 30, 2022
USD ($)
|
Number of Operating Segments |
|
|
1
|
|
Government Assistance, Amount | $ |
$ 0
|
$ 400
|
$ 0
|
$ 900
|
Operating Lease, Weighted Average Remaining Lease Term (Year) |
7 months 6 days
|
|
7 months 6 days
|
|
Leases, Acquired-in-Place [Member] |
|
|
|
|
Finite-Lived Intangible Asset, Useful Life (Year) |
6 months
|
|
6 months
|
|
Building [Member] |
|
|
|
|
Property, Plant and Equipment, Useful Life (Year) |
39 years
|
|
39 years
|
|
Building Improvements [Member] |
|
|
|
|
Property, Plant and Equipment, Useful Life (Year) |
10 years
|
|
10 years
|
|
Share-Based Payment Arrangement, Option [Member] |
|
|
|
|
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year) |
|
|
4 years
|
|
Restricted Stock [Member] |
|
|
|
|
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares) | shares |
|
|
57,143
|
|
X |
- DefinitionSecurities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
+ Details
Name: |
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionUseful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ References
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetUsefulLife |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAmount of government assistance recognized.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 832 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483507/832-10-50-3
+ Details
Name: |
us-gaap_GovernmentAssistanceAmount |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionNumber of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-18
+ Details
Name: |
us-gaap_NumberOfOperatingSegments |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:integerItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479589/842-20-55-53
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4
+ Details
Name: |
us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionUseful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.
+ References
+ Details
Name: |
us-gaap_PropertyPlantAndEquipmentUsefulLife |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionPeriod over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LeasesAcquiredInPlaceMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingImprovementsMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AwardTypeAxis=us-gaap_RestrictedStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Note 2 - Significant Accounting Policies - Calculation of Net Loss Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands |
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Jun. 30, 2023 |
Mar. 31, 2023 |
Sep. 30, 2022 |
Jun. 30, 2022 |
Mar. 31, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Net loss |
$ (25,651)
|
$ (26,376)
|
$ (24,271)
|
$ (20,257)
|
$ (19,328)
|
$ (17,527)
|
$ (76,298)
|
$ (57,112)
|
Shares used in computing net loss per share, basic and diluted (in shares) |
42,002
|
|
|
40,050
|
|
|
41,845
|
40,009
|
Net loss per share, basic and diluted (in dollars per share) |
$ (0.61)
|
|
|
$ (0.51)
|
|
|
$ (1.82)
|
$ (1.43)
|
Share-Based Payment Arrangement, Option [Member] |
|
|
|
|
|
|
|
|
Dilutive common stock options excluded from net loss per share, diluted (in shares) |
1,780
|
|
|
1,946
|
|
|
1,938
|
2,064
|
X |
- DefinitionSecurities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
+ Details
Name: |
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-15
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-52
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7
+ Details
Name: |
us-gaap_EarningsPerShareBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 32: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7
Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B
Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
+ Details
Name: |
us-gaap_NetIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionNumber of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
+ Details
Name: |
us-gaap_WeightedAverageNumberOfSharesOutstandingBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=us-gaap_EmployeeStockOptionMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
X |
- DefinitionCarrying amount of assets as of the balance sheet date pertaining to amounts paid by the insured (including a ceding company) under insurance or reinsurance contracts for which insurance risk is not transferred.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 340 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483081/340-30-45-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 340 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483054/340-30-50-1
+ Details
Name: |
us-gaap_DepositContractsAssets |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionCarrying amount as of the balance sheet date of current interest earned but not received. Also called accrued interest or accrued interest receivable. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(a)(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_InterestReceivableCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of current assets classified as other.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_OtherAssetsCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PrepaidExpenseAndOtherAssetsCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (g)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 340 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483032/340-10-45-1
Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 340 -SubTopic 10 -Name Accounting Standards Codification -Section 05 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482955/340-10-05-5
+ Details
Name: |
us-gaap_PrepaidInsurance |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
v3.23.3
X |
- DefinitionPercentage of currently leased.
+ References
+ Details
Name: |
sava_PercentageOfCurrentlyLeased |
Namespace Prefix: |
sava_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNet rentable area for properties owned.
+ References
+ Details
Name: |
us-gaap_NetRentableArea |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:areaItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- Details
Name: |
srt_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis=srt_OfficeBuildingMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_StatementGeographicalAxis=stpr_TX |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Note 4 - Real Property - Components of Other Income, Net (Details) - USD ($) $ in Thousands |
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Lease revenue |
$ 583
|
$ 620
|
$ 1,699
|
$ 1,780
|
Property operating expenses |
(360)
|
(410)
|
(1,083)
|
(1,032)
|
Other income, net |
$ 223
|
$ 210
|
$ 616
|
$ 748
|
X |
- DefinitionAmount of expense related to nonoperating activities, classified as other.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
+ Details
Name: |
us-gaap_OtherNonoperatingExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of income related to nonoperating activities, classified as other.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(7)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
+ Details
Name: |
us-gaap_OtherNonoperatingIncome |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of income (expense) related to nonoperating activities, classified as other.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
+ Details
Name: |
us-gaap_OtherNonoperatingIncomeExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
v3.23.3
Note 5 - Property and Equipment (Details Textual) - USD ($)
|
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Depreciation |
$ 273,000
|
$ 181,000
|
$ 817,000
|
$ 533,000
|
X |
- DefinitionThe amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
+ Details
Name: |
us-gaap_Depreciation |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
v3.23.3
Note 5 - Property and Equipment - Components of Property and Equipment (Details) - USD ($) $ in Thousands |
Sep. 30, 2023 |
Dec. 31, 2022 |
Gross property and equipment |
$ 24,094
|
$ 24,064
|
Accumulated depreciation |
(2,017)
|
(1,200)
|
Property and equipment, net |
22,077
|
22,864
|
Land [Member] |
|
|
Gross property and equipment |
3,734
|
3,734
|
Building [Member] |
|
|
Gross property and equipment |
15,980
|
15,980
|
Building Improvements [Member] |
|
|
Gross property and equipment |
494
|
470
|
Leasehold Improvements [Member] |
|
|
Gross property and equipment |
3,018
|
3,016
|
Furniture and Fixtures [Member] |
|
|
Gross property and equipment |
868
|
851
|
Construction in Progress [Member] |
|
|
Gross property and equipment |
$ 0
|
$ 13
|
X |
- DefinitionAmount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(8)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(14)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
+ Details
Name: |
us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(13)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 360 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
+ Details
Name: |
us-gaap_PropertyPlantAndEquipmentGross |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 360 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480842/942-360-50-1
+ Details
Name: |
us-gaap_PropertyPlantAndEquipmentNet |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingImprovementsMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ConstructionInProgressMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Note 6 - Intangible Assets (Details Textual) - USD ($)
|
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Amortization of Intangible Assets |
$ 119,000
|
$ 119,000
|
$ 357,000
|
$ 379,000
|
X |
- DefinitionThe aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482686/350-30-45-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_AmortizationOfIntangibleAssets |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
v3.23.3
X |
- DefinitionAccumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(16)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 928 -SubTopic 340 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483147/928-340-50-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsGross |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-5
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsNet |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LeasesAcquiredInPlaceMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=sava_LeasingCommissionsAndOtherMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Note 6 - Intangible Assets - Amortization Expense for Finite-lived Intangible Assets (Details) - USD ($) $ in Thousands |
Sep. 30, 2023 |
Sep. 30, 2022 |
2023 |
$ 97
|
|
2024 |
167
|
|
2025 |
4
|
|
Total amortization |
$ 268
|
$ 622
|
X |
- DefinitionAmount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.
+ References
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483154/926-20-50-5
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsNet |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
v3.23.3
Note 7 - Stockholders' Equity and Stock-based Compensation Expense (Details Textual) - USD ($)
|
|
|
|
3 Months Ended |
9 Months Ended |
37 Months Ended |
|
|
|
Oct. 01, 2023 |
Nov. 22, 2022 |
May 05, 2022 |
Sep. 30, 2023 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Apr. 26, 2023 |
May 01, 2023 |
Dec. 31, 2022 |
Mar. 31, 2020 |
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price (in dollars per share) |
|
|
|
$ 13.71
|
$ 13.71
|
|
|
|
|
|
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term (Year) |
|
|
|
|
2 years 3 months 18 days
|
|
|
|
|
|
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount |
|
|
|
$ 8,000,000
|
$ 8,000,000
|
|
|
|
|
|
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares) |
|
|
|
214,124
|
495,299
|
|
|
|
|
|
Proceeds from Stock Options Exercised |
|
|
|
$ 464,000
|
$ 1,417,000
|
$ 466,000
|
|
|
|
|
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares) |
|
|
|
|
132,000
|
|
|
|
|
|
Common Stock, Par or Stated Value Per Share (in dollars per share) |
|
|
|
$ 0.001
|
$ 0.001
|
|
|
|
$ 0.001
|
|
The 2018 Equity Incentive Plan [Member] |
|
|
|
|
|
|
|
|
|
|
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period (Year) |
|
|
10 years
|
|
|
|
|
|
|
|
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares) |
|
|
5,000,000
|
|
|
|
|
|
|
|
Common Stock, Par or Stated Value Per Share (in dollars per share) |
|
|
$ 0.001
|
|
|
|
|
|
|
|
Subsequent Event [Member] |
|
|
|
|
|
|
|
|
|
|
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares) |
800,000
|
|
|
|
|
|
|
|
|
|
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in dollars per share) |
$ 17.54
|
|
|
|
|
|
|
|
|
|
Performance Shares [Member] |
|
|
|
|
|
|
|
|
|
|
Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount |
|
|
|
$ 100,000
|
$ 100,000
|
|
|
|
|
|
Stock Options Net Settled in Satisfaction of the Exercise Price [Member] |
|
|
|
|
|
|
|
|
|
|
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares) |
|
|
|
3,853
|
101,058
|
|
|
|
|
|
Proceeds from Stock Options Exercised |
|
|
|
$ 0
|
$ 0
|
|
|
|
|
|
The 2022 Registered Direct Offering [Member] |
|
|
|
|
|
|
|
|
|
|
Stock Issued During Period, Shares, New Issues (in shares) |
|
1,666,667
|
|
|
|
|
|
|
|
|
Shares Issued, Price Per Share (in dollars per share) |
|
$ 30
|
|
|
|
|
|
|
|
|
Proceeds from Issuance of Common Stock |
|
$ 47,300,000
|
|
|
|
|
|
|
|
|
At-the-market Common Stock Offering [Member] |
|
|
|
|
|
|
|
|
|
|
Stock Issued During Period, Shares, New Issues (in shares) |
|
|
|
0
|
0
|
|
0
|
|
|
|
Equity Offering, Maximum Amount |
|
|
|
|
|
|
|
$ 200,000,000
|
|
$ 100,000,000
|
Equity Offering, Percentage of Commission |
|
|
|
|
|
|
|
3.00%
|
|
|
X |
- DefinitionThe maximum amount to be issued in the equity offering.
+ References
+ Details
Name: |
sava_EquityOfferingMaximumAmount |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionPercentage of commission in equity offering.
+ References
+ Details
Name: |
sava_EquityOfferingPercentageOfCommission |
Namespace Prefix: |
sava_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionFace amount or stated value per share of common stock.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAmount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of cost to be recognized for option under share-based payment arrangement.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionThe cash inflow from the additional capital contribution to the entity.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14
+ Details
Name: |
us-gaap_ProceedsFromIssuanceOfCommonStock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash inflow from exercise of option under share-based payment arrangement.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2A -Subparagraph (a) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2A
+ Details
Name: |
us-gaap_ProceedsFromStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionNumber of shares authorized for issuance under share-based payment arrangement.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionGross number of share options (or share units) granted during the period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionWeighted average per share amount at which grantees can acquire shares of common stock by exercise of options.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPeriod from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Subparagraph (e)(1) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPer share or per unit amount of equity securities issued.
+ References
+ Details
Name: |
us-gaap_SharesIssuedPricePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber of new stock issued during the period.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481004/946-505-50-2
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(i)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesNewIssues |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of share options (or share units) exercised during the current period.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_PlanNameAxis=sava_The2018EquityIncentivePlanMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AwardTypeAxis=sava_StockOptionsNetSettledInSatisfactionOfTheExercisePriceMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_SubsidiarySaleOfStockAxis=sava_The2022RegisteredDirectOfferingMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_SubsidiarySaleOfStockAxis=sava_AtthemarketCommonStockOfferingMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Note 7 - Stockholders' Equity and Stock-based Compensation Expense - Stock Option and Performance Award Activity (Details) - shares
|
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2023 |
Outstanding, options (in shares) |
|
2,529,448
|
Options granted (in shares) |
|
132,000
|
Options exercised (in shares) |
(214,124)
|
(495,299)
|
Options forfeited/canceled (in shares) |
|
(7,142)
|
Outstanding, options (in shares) |
2,159,007
|
2,159,007
|
Performance Shares [Member] |
|
|
Outstanding, performance awards (in shares) |
|
7,142
|
Performance awards granted (in shares) |
|
0
|
Performance awards exercised (in shares) |
|
0
|
Performance awards forfeited/canceled (in shares) |
|
0
|
Outstanding, performance awards (in shares) |
7,142
|
7,142
|
X |
- DefinitionNumber of non-option equity instruments exercised by participants.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(2) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of shares under non-option equity instrument agreements that were cancelled as a result of occurrence of a terminating event.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(3) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeitures |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNet number of non-option equity instruments granted to participants.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(1) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of equity instruments other than options outstanding, including both vested and non-vested instruments.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(03) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionGross number of share options (or share units) granted during the period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of options outstanding, including both vested and non-vested options.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber of share options (or share units) exercised during the current period.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
X |
- DefinitionAmount of expense for award under share-based payment arrangement. Excludes amount capitalized.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_AllocatedShareBasedCompensationExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_IncomeStatementLocationAxis=us-gaap_ResearchAndDevelopmentExpenseMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_IncomeStatementLocationAxis=us-gaap_GeneralAndAdministrativeExpenseMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Note 8 - Income Taxes (Details Textual) - USD ($) $ in Thousands |
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Income Tax Expense (Benefit) |
$ 0
|
$ 0
|
$ 0
|
$ 0
|
v3.23.3
Note 9 - Commitments (Details Textual)
|
3 Months Ended |
9 Months Ended |
Sep. 30, 2023
USD ($)
ft²
|
Sep. 30, 2022
USD ($)
|
Sep. 30, 2023
USD ($)
ft²
|
Sep. 30, 2022
USD ($)
|
Operating Lease, Cost |
$ 0
|
$ 41,000
|
$ 24,000
|
$ 123,000
|
Operating Lease, Payments |
$ 0
|
$ 41,000
|
$ 24,000
|
$ 124,000
|
Office Space [Member] | Austin, Texas [Member] |
|
|
|
|
Area of Real Estate Property (Square Foot) | ft² |
6,000
|
|
6,000
|
|
X |
- DefinitionArea of a real estate property.
+ References
+ Details
Name: |
us-gaap_AreaOfRealEstateProperty |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:areaItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAmount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479589/842-20-55-53
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4
+ Details
Name: |
us-gaap_OperatingLeaseCost |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 5 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-5
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (g)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4
+ Details
Name: |
us-gaap_OperatingLeasePayments |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_LeaseContractualTermAxis=sava_OfficeSpaceMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_StatementGeographicalAxis=sava_AustinTexasMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Note 10 - 2020 Cash Incentive Bonus Plan (Details Textual) - Cash Incentive Bonus Plan [Member] $ in Thousands |
|
1 Months Ended |
9 Months Ended |
|
|
Mar. 16, 2023
USD ($)
|
Nov. 07, 2023
USD ($)
|
Sep. 30, 2023
USD ($)
|
Dec. 31, 2021
USD ($)
|
Oct. 31, 2020
USD ($)
|
Cash Bonus Incentive, Incremental Amounts |
14
|
|
|
11
|
|
Performance Plan, Minimum Number of Days Valuation Milestone Must be Achieved and Maintained (Day) |
20 days
|
|
|
|
|
Percentage Valuation Milestone Cash Bonus Award Subject to Approval and Adjustment |
67.00%
|
|
|
|
|
Cash Incentive Bonus Award |
|
|
|
|
$ 6,500
|
Share-Based Payment Arrangement, Expense, after Tax |
|
|
$ 0
|
|
|
Subsequent Event [Member] |
|
|
|
|
|
Payments for Cash Incentive Bonus |
|
$ 0
|
|
|
|
Minimum [Member] |
|
|
|
|
|
Performance Plan, Valuation Milestone Amount |
$ 200,000
|
|
|
$ 74,900
|
|
Cash Incentive Bonus Award, Exceeds Maximum |
111,400
|
|
|
|
|
Maximum [Member] |
|
|
|
|
|
Performance Plan, Valuation Milestone Amount |
5,000,000
|
|
|
$ 202,300
|
|
Cash Incentive Bonus Award, Exceeds Maximum |
$ 289,700
|
|
|
|
|
X |
- DefinitionThe number of incremental amounts for cash bonus incentive.
+ References
+ Details
Name: |
sava_CashBonusIncentiveIncrementalAmounts |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:integerItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAmount of cash incentive bonus award.
+ References
+ Details
Name: |
sava_CashIncentiveBonusAward |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of cash incentive bonus award if the maximum milestone is exceeded.
+ References
+ Details
Name: |
sava_CashIncentiveBonusAwardExceedsMaximum |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of payments for cash incentive bonus.
+ References
+ Details
Name: |
sava_PaymentsForCashIncentiveBonus |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- Definitionthe percentage of valuation milestone cash bonus award subject to approval and adjustment.
+ References
+ Details
Name: |
sava_PercentageValuationMilestoneCashBonusAwardSubjectToApprovalAndAdjustment |
Namespace Prefix: |
sava_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe minimum number of days valuation milestone must be achieved and maintained in performance plan.
+ References
+ Details
Name: |
sava_PerformancePlanMinimumNumberOfDaysValuationMilestoneMustBeAchievedAndMaintained |
Namespace Prefix: |
sava_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount, after tax, of expense for award under share-based payment arrangement.
+ References
+ Details
Name: |
us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_PlanNameAxis=sava_CashIncentiveBonusPlanMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_RangeAxis=srt_MinimumMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_RangeAxis=srt_MaximumMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Note 11 - Contingencies (Details Textual)
|
|
|
|
2 Months Ended |
Jul. 05, 2022 |
Jun. 30, 2022 |
Nov. 04, 2021 |
Oct. 26, 2021 |
Violations of Federal Securities Laws [Member] |
|
|
|
|
Loss Contingency, New Claims Filed, Number |
|
1
|
|
4
|
Shareholder Derivative Actions [Member] |
|
|
|
|
Loss Contingency, New Claims Filed, Number |
3
|
|
4
|
|
Shareholder Derivative Actions, Texas Court [Member] |
|
|
|
|
Loss Contingency, New Claims Filed, Number |
|
|
2
|
|
Shareholder Derivative Actions, Texas State Court Member |
|
|
|
|
Loss Contingency, New Claims Filed, Number |
|
|
1
|
|
Shareholder Derivative Actions, Delaware Court [Member] |
|
|
|
|
Loss Contingency, New Claims Filed, Number |
|
|
1
|
|
X |
- DefinitionThe total number of new claims filed pertaining to a loss contingency during the period.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483076/450-20-50-4
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483076/450-20-50-9
+ Details
Name: |
us-gaap_LossContingencyNewClaimsFiledNumber |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:integerItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
srt_LitigationCaseAxis=sava_ViolationsOfFederalSecuritiesLawsMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_LitigationCaseAxis=sava_ShareholderDerivativeActionsMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_LitigationCaseAxis=sava_ShareholderDerivativeActionsTexasCourtMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_LitigationCaseAxis=sava_ShareholderDerivativeActionsTexasStateCourtMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_LitigationCaseAxis=sava_ShareholderDerivativeActionsDelawareCourtMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
Cassava Sciences (NASDAQ:SAVA)
과거 데이터 주식 차트
부터 4월(4) 2024 으로 5월(5) 2024
Cassava Sciences (NASDAQ:SAVA)
과거 데이터 주식 차트
부터 5월(5) 2023 으로 5월(5) 2024