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v3.25.1

Derivative Financial Instruments (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 USD ($) derivative | Mar. 31, 2024 USD ($) derivative | Dec. 31, 2024 USD ($)
Notional amount, Assets | $ 1,626,771 |  | $ 1,998,266
Short term advances and brokered CD's | 950,800 |  | 950,800
Customer [Member] |  |  |
Derivative instruments | 503,000 |  | 486,900
Bank [Member] |  |  |
Derivative instruments | 503,000 |  | 486,900
Customer and Bank [Member] |  |  |
Derivative instruments | 1,000,000 |  | 973,900
Cash Flow Hedging [Member] |  |  |
Amount reclassified from accumulated other comprehensive loss to interest expense | 4,500 | $ 6,900 |
Amount to be reclassified from the accumulated comprehensive income (loss) into earnings | $ 6,200 |  |
Number of derivative contracts terminated | derivative | 7 | 0 |
Income recognized | $ 200 | $ 800 |
Gain (loss) on termination of swaps |  | $ 1,700 |
Notional amount | 420,800 |  |
Not Designated as Hedging Instrument [Member] |  |  |
Notional amount, Assets | 1,000,000 |  | 973,900
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] |  |  |
Notional amount, Assets | 1,100,000 |  | 950,800
Designated as Hedging Instrument [Member] | Fair Value Hedging [Member] |  |  |
Amount of hedged item | 793,800 |  | 695,600
Interest rate swaps |  |  |
Notional amount, Assets | 793,800 |  | 695,600
Interest rate swaps | Not Designated as Hedging Instrument [Member] |  |  |
Notional amount, Assets | 502,972 |  | 486,929
Interest rate swaps | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] |  |  |
Notional amount, Assets | 530,000 |  | 950,750
Interest rate swaps | Designated as Hedging Instrument [Member] | Fair Value Hedging [Member] |  |  |
Notional amount, Assets | 493,799 |  | $ 560,587
Interest rate floor options |  |  |
Number of interest rates |  |  | 0
Interest rate floor options | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] |  |  |
Notional amount, Assets | 100,000 |  |
Portfolio Layer Hedges on Closed Portfolio of Securities Available for Sale [Member] | Designated as Hedging Instrument [Member] |  |  |
Notional amount | 100,000 |  |
Portfolio Layer Hedges on Closed Portfolio of Loans [Member] | Designated as Hedging Instrument [Member] |  |  |
Notional amount, Assets | 600,000 |  | $ 500,000
Notional amount | $ 600,000 |  | $ 500,000

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