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Derivative Financial Instruments - Fair Value of Hedged Items (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Notional amount, Assets | $ 1,626,771 | $ 1,998,266
Notional amount, Liability | 1,223,722 | 621,929
Net loans held for investment | 6,701,798 | 6,705,696
Total Securities available for sale, Fair Value | 1,450,144 | 1,497,905
Basis adjustments | 232 | 2,025
Designated as hedging instrument | Portfolio Layer Hedges on Closed Portfolio of Loans |  |
Notional amount, Assets | 600,000 | 500,000
Notional amount | 600,000 | 500,000
Cumulative amount, Hedged Liabilities | (232) | (2,025)
Net loans held for investment | 2,300,000 | 2,400,000
Basis adjustments | 200 | 2,000
Designated as hedging instrument | Portfolio Layer Hedges on Closed Portfolio of Securities Available for Sale |  |
Notional amount | 100,000 |
Designated as hedging instrument | Portfolio Layer |  |
Notional amount, Assets | 600,000 | 500,000
Cumulative amount, Hedged Liabilities | (232) | (2,025)
Designated as hedging instrument | Loans receivable |  |
Notional amount, Assets | 198,613 | 179,225
Cumulative amount, Hedged Liabilities | 3,035 | (18,137)
Mortgage-backed securities |  |
Total Securities available for sale, Fair Value | 879,566 | 911,636
Multi-family Residential Portfolio Segment [Member] | Designated as hedging instrument |  |
Notional amount, Assets | 88,948 | 76,882
Cumulative amount, Hedged Liabilities | 1,732 | (11,015)
Commercial Real Estate | Designated as hedging instrument |  |
Notional amount, Assets | 83,065 | 62,843
Cumulative amount, Hedged Liabilities | 999 | (4,009)
Commercial Business | Designated as hedging instrument |  |
Notional amount, Assets | 26,600 | 39,500
Cumulative amount, Hedged Liabilities | $ 304 | $ (3,113)

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