The following is a reconciliation of principal amounts outstanding under the Credit Facility to borrowings under the Credit Facility recorded in the unaudited condensed consolidated balance sheets at December 31, 2022 and March 31, 2023:
| | | | | | |
| | December 31, | | March 31, |
| | 2022 | | 2023 |
First Lien Term Loan B - Tranche A | | $ | 1,755,600 | | $ | 1,751,200 |
First Lien Term Loan B - Tranche B | | | 788,370 | | | 786,369 |
First Lien Term Loan A | | | 20,000 | | | 119,950 |
First Lien Revolver | | | — | | | — |
Unamortized debt financing costs | | | (17,750) | | | (17,031) |
Unamortized discount | | | (35,471) | | | (35,559) |
Total | | $ | 2,510,749 | | $ | 2,604,929 |
At December 31, 2022 and March 31, 2023, unamortized debt financing costs associated with the First Lien Revolver of $7,590 and $7,204, respectively, were recorded in debt financing costs-net in the unaudited condensed consolidated balance sheets.
Weighted-average interest rates for outstanding borrowings were approximately 4% for the year ended December 31, 2022 and 6% for the three months ended March 31, 2023.
As of December 31, 2022 and March 31, 2023, the First Lien Revolver available unused commitment line was $639,997 and $639,950, respectively.
As of December 31, 2022 and March 31, 2023, Focus LLC was contingently obligated for letters of credit in the amount of $10,003 and $10,050, respectively, each bearing interest at an annual rate of approximately 2%.
8. DERIVATIVES
At March 31, 2023, the Company had three floating to fixed SOFR Swaps with notional amounts of $400,000, $250,000 and $200,000, the terms of which provide that the Company pay interest to the counterparty each month at a rate of 0.619%, 0.447% and 0.440%, respectively, and receive interest from each of the counterparties each month at the 1 month USD Term SOFR rate, subject to a 0.50% floor.
The SOFR Swaps effectively fix the variable interest rate applicable to the first $850,000 of the Company’s variable interest rate borrowings outstanding. The Company designated these swaps as cash flow hedges of the Company’s exposure to the variability of the payment of interest on this portion of its borrowings.
At December 31, 2022 and March 31, 2023, the fair value of the SOFR Swaps was $44,219 and $34,858, respectively, which is included in prepaid expenses and other assets in the accompanying unaudited condensed consolidated balance sheets. The SOFR Swaps continue to be effective hedges, and as such, the offsetting adjustment to the fair value is recorded in accumulated other comprehensive income (loss), net of tax of $9,458 and $7,146 at December 31, 2022 and March 31, 2023, respectively.
In April 2023, the Company entered into two forward starting floating to fixed SOFR Swaps (the “Forward Swaps”) with notional amounts of $250,000 and $250,000 that commence in April 2024. The terms of