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Loans - Changes in Status of Loans (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	$ 158,571	$ 35,521
Foreclosures and Defaults - Amortized Cost	1,839
90 days past due
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	353
Consumer loans | 90 days past due | Consumer owner-occupied
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	353
Interest rate reduction
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	15,673	896
Interest rate reduction | Commercial loans | Commercial non-owner-occupied
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	14,981
Interest rate reduction | Commercial loans | Commercial owner-occupied real estate
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	325
Interest rate reduction | Commercial loans | Commercial and industrial
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	367
Interest rate reduction | Consumer loans | Consumer owner-occupied
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost		896
Term extension
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	53,392	34,359
Foreclosures and Defaults - Amortized Cost	1,502
Term extension | Commercial loans | Construction and land development
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	310
Foreclosures and Defaults - Amortized Cost	282
Term extension | Commercial loans | Commercial non-owner-occupied
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	30,697
Term extension | Commercial loans | Commercial owner-occupied real estate
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	7,563	13,461
Term extension | Commercial loans | Commercial and industrial
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	8,801	19,553
Foreclosures and Defaults - Amortized Cost	285
Term extension | Consumer loans | Consumer owner-occupied
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	6,021	1,345
Foreclosures and Defaults - Amortized Cost	935
Term Extension and Interest Rate Reduction
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	1,799
Foreclosures and Defaults - Amortized Cost	337
Term Extension and Interest Rate Reduction | Consumer loans | Consumer owner-occupied
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	1,799
Foreclosures and Defaults - Amortized Cost	337
Other-than-insignificant payment delay
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	56,733
Other-than-insignificant payment delay | Commercial loans | Construction and land development
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	26,218
Other-than-insignificant payment delay | Commercial loans | Commercial non-owner-occupied
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	22,833
Other-than-insignificant payment delay | Commercial loans | Commercial owner-occupied real estate
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	6,072
Other-than-insignificant payment delay | Commercial loans | Commercial and industrial
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	1,610
Term Extension and Payment Delay
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost		266
Term Extension and Payment Delay | Commercial loans | Commercial and industrial
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost		266
Interest Rate Reduction and Payment Delay
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	30,974	$ 266
Interest Rate Reduction and Payment Delay | Commercial loans | Commercial non-owner-occupied
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	29,802
Interest Rate Reduction and Payment Delay | Commercial loans | Commercial and industrial
Allowance for Credit Losses
Paying Under Restructured Terms - Amortized Cost	$ 1,172

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