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Loans - Collateral Dependent Loans (Details) - USD ($) $ in Thousands		9 Months Ended	12 Months Ended
	Jan. 01, 2025	Sep. 30, 2025	Dec. 31, 2024
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 147,556	$ 90,717
Collateral Coverage		173,797	124,147
Decrease in overall collateral dependent loans		$ 56,800
Number of months generally required to return to accruing status		6 months
Independent
Loans and Allowance for Loan Losses
Increase in overall collateral dependent loans	$ 78,200
Construction and land development | Other
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 5,866
Collateral Coverage		$ 7,725
Collateral Coverage (as a percent)		132.00%
Commercial owner-occupied real estate | Industrial
Loans and Allowance for Loan Losses
Collateral dependent loans			2,835
Collateral Coverage			$ 6,831
Collateral Coverage (as a percent)			241.00%
Commercial owner-occupied real estate | Other
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 15,274	$ 11,087
Collateral Coverage		$ 26,439	$ 20,683
Collateral Coverage (as a percent)		173.00%	187.00%
Commercial non-owner-occupied real estate | Office
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 19,087	$ 14,223
Collateral Coverage		$ 22,554	$ 15,594
Collateral Coverage (as a percent)		118.00%	110.00%
Commercial non-owner-occupied real estate | Multifamily
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 45,206
Collateral Coverage		$ 50,003
Collateral Coverage (as a percent)		111.00%
Commercial non-owner-occupied real estate | Retail
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 3,475
Collateral Coverage		$ 5,251
Collateral Coverage (as a percent)		151.00%
Commercial non-owner-occupied real estate | Other
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 2,782
Collateral Coverage		$ 3,582
Collateral Coverage (as a percent)		129.00%
Commercial & Industrial | Other
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 52,310	$ 59,171
Collateral Coverage		$ 52,523	$ 74,549
Collateral Coverage (as a percent)		100.00%	126.00%
Other income producing property | 1-4 family investment property
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 717	$ 1,265
Collateral Coverage		$ 545	$ 3,286
Collateral Coverage (as a percent)		76.00%	260.00%
Consumer owner occupied | Residential
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 1,745	$ 963
Collateral Coverage		$ 3,150	$ 954
Collateral Coverage (as a percent)		181.00%	99.00%
Home equity loans | Residential
Loans and Allowance for Loan Losses
Collateral dependent loans		$ 1,094	$ 1,173
Collateral Coverage		$ 2,025	$ 2,250
Collateral Coverage (as a percent)		185.00%	192.00%

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