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Derivatives and Hedging Activities - Schedule of Customer Related Derivative Positions (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2025 USD ($) derivative | Dec. 31, 2024 USD ($) derivative
Loss Recognized in Income on Derivatives |  |
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Other | Other
Gain (loss) recognized in income | $ (495) | $ (555)
Receive fixed, pay variable |  |
Derivatives and Hedging Activities |  |
Total | 3,505,840 | 1,672,948
Pay fixed, receive variable |  |
Derivatives and Hedging Activities |  |
Total | 3,505,840 | 1,672,948
Risk participation-out agreements |  |
Derivatives and Hedging Activities |  |
Total | 670,834 | 539,731
Loss Recognized in Income on Derivatives |  |
Gain (loss) recognized in income | (487) | (571)
Risk participation-in agreements |  |
Derivatives and Hedging Activities |  |
Total | 153,185 | 102,198
Foreign exchange contracts |  |
Loss Recognized in Income on Derivatives |  |
Gain (loss) recognized in income | (8) | 16
Foreign exchange contracts | Buys foreign currency, sells U.S. currency |  |
Derivatives and Hedging Activities |  |
Total | 2,785 | 5,849
Foreign exchange contracts | Sells foreign currency, buys U.S. currency |  |
Derivatives and Hedging Activities |  |
Total | $ 2,800 | $ 5,408
Derivatives not designed as hedging instruments | Receive fixed, pay variable |  |
Derivatives and Hedging Activities |  |
Number of Positions | derivative | 308 | 149
Notional Amount Maturing, Less than 1 year | $ 280,333 | $ 153,724
Notional Amount Maturing, Less than 2 years | 427,625 | 57,535
Notional Amount Maturing, Less than 3 years | 368,548 | 237,601
Notional Amount Maturing, Less than 4 years | 699,796 | 93,027
Notional Amount Maturing, Thereafter | 1,729,538 | 1,131,061
Total | 3,505,840 | 1,672,948
Fair Value | $ 58,840 | $ 95,720
Derivatives not designed as hedging instruments | Pay fixed, receive variable |  |
Derivatives and Hedging Activities |  |
Number of Positions | derivative | 308 | 149
Notional Amount Maturing, Less than 1 year | $ 280,333 | $ 153,724
Notional Amount Maturing, Less than 2 years | 427,625 | 57,535
Notional Amount Maturing, Less than 3 years | 368,548 | 237,601
Notional Amount Maturing, Less than 4 years | 699,796 | 93,027
Notional Amount Maturing, Thereafter | 1,729,538 | 1,131,061
Total | 3,505,840 | 1,672,948
Fair Value | $ 58,853 | $ 95,720
Derivatives not designed as hedging instruments | Risk participation-out agreements |  |
Derivatives and Hedging Activities |  |
Number of Positions | derivative | 87 | 68
Notional Amount Maturing, Less than 1 year | $ 41,361 | $ 33,305
Notional Amount Maturing, Less than 2 years | 65,257 | 5,847
Notional Amount Maturing, Less than 3 years | 37,270 | 59,464
Notional Amount Maturing, Less than 4 years | 155,480 | 52,828
Notional Amount Maturing, Thereafter | 371,466 | 388,287
Total | 670,834 | 539,731
Fair Value | $ 532 | $ 495
Derivatives not designed as hedging instruments | Risk participation-in agreements |  |
Derivatives and Hedging Activities |  |
Number of Positions | derivative | 23 | 10
Notional Amount Maturing, Less than 1 year | $ 29,862 | $ 0
Notional Amount Maturing, Less than 2 years | 10,321 | 22,518
Notional Amount Maturing, Less than 3 years | 26,468 | 3,506
Notional Amount Maturing, Less than 4 years | 18,473 | 25,346
Notional Amount Maturing, Thereafter | 68,061 | 50,828
Total | 153,185 | 102,198
Fair Value | $ 139 | $ 137
Derivatives not designed as hedging instruments | Foreign exchange contracts | Buys foreign currency, sells U.S. currency |  |
Derivatives and Hedging Activities |  |
Number of Positions | derivative | 9 | 26
Notional Amount Maturing, Less than 1 year | $ 2,785 | $ 5,849
Notional Amount Maturing, Less than 2 years | 0 | 0
Notional Amount Maturing, Less than 3 years | 0 | 0
Notional Amount Maturing, Less than 4 years | 0 | 0
Notional Amount Maturing, Thereafter | 0 | 0
Total | 2,785 | 5,849
Fair Value | $ 274 | $ 459
Derivatives not designed as hedging instruments | Foreign exchange contracts | Sells foreign currency, buys U.S. currency |  |
Derivatives and Hedging Activities |  |
Number of Positions | derivative | 9 | 24
Notional Amount Maturing, Less than 1 year | $ 2,800 | $ 5,408
Notional Amount Maturing, Less than 2 years | 0 | 0
Notional Amount Maturing, Less than 3 years | 0 | 0
Notional Amount Maturing, Less than 4 years | 0 | 0
Notional Amount Maturing, Thereafter | 0 | 0
Total | 2,800 | 5,408
Fair Value | $ 258 | $ 482

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