Loans - Troubled Debt Restructurings (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023
Interest Rate Reduction \| Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Weighted-average contractual interest rate before modification		9.90%
Weighted-average contractual interest rate after modification		8.90%
Interest Rate Reduction \| Consumer
Financing Receivable, Troubled Debt Restructuring [Line Items]
Weighted-average contractual interest rate before modification	9.50%
Weighted-average contractual interest rate after modification	6.00%
Interest Rate Reduction \| Residential real estate \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Weighted-average contractual interest rate before modification	9.00%	8.80%
Weighted-average contractual interest rate after modification	8.00%	6.00%
Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 21,207	$ 35,516
% of Loans	0.28%	0.46%
Term Extension \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 3,536	$ 14,423
% of Loans	0.07%	0.27%
Term Extension \| Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 17,671	$ 21,093
% of Loans	0.88%	1.02%
Weighted average term extension (in months)	7 months 18 days	9 months 15 days
Term Extension \| Consumer
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 0
% of Loans	0.00%
Weighted average term extension (in months)	4 months 27 days
Term Extension \| Commercial real estate \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 2,552	$ 7,845
% of Loans	0.10%	0.32%
Weighted average term extension (in months)	11 months 6 days	10 months 21 days
Term Extension \| Construction/land/land development \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 340	$ 3,979
% of Loans	0.04%	0.37%
Weighted average term extension (in months)	7 months 15 days	13 months
Term Extension \| Residential real estate \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 644	$ 2,599
% of Loans	0.03%	0.15%
Weighted average term extension (in months)	10 months 12 days	32 months 24 days
Other-Than-Insignificant Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 483	$ 579
% of Loans	0.01%	0.01%
Other-Than-Insignificant Payment Delay \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 449	$ 526
% of Loans	0.01%	0.01%
Other-Than-Insignificant Payment Delay \| Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 34	$ 53
% of Loans	0.00%	0.00%
Weighted average term extension (in months)	2 months	6 months
Other-Than-Insignificant Payment Delay \| Consumer
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 0
% of Loans	0.00%
Other-Than-Insignificant Payment Delay \| Commercial real estate \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 0	$ 428
% of Loans	0.00%	0.02%
Weighted average term extension (in months)		6 months
Other-Than-Insignificant Payment Delay \| Construction/land/land development \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 0	$ 0
% of Loans	0.00%	0.00%
Other-Than-Insignificant Payment Delay \| Residential real estate \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 449	$ 98
% of Loans	0.02%	0.01%
Weighted average term extension (in months)	7 months	2 months
Combination: Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 131	$ 1,262
% of Loans	0.00%	0.02%
Combination: Term Extension and Interest Rate Reduction \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 128	$ 190
% of Loans	0.00%	0.00%
Combination: Term Extension and Interest Rate Reduction \| Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 0	$ 1,072
% of Loans	0.00%	0.05%
Combination: Term Extension and Interest Rate Reduction \| Consumer
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 3
% of Loans	0.01%
Combination: Term Extension and Interest Rate Reduction \| Commercial real estate \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 0	$ 0
% of Loans	0.00%	0.00%
Combination: Term Extension and Interest Rate Reduction \| Construction/land/land development \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 0	$ 0
% of Loans	0.00%	0.00%
Combination: Term Extension and Interest Rate Reduction \| Residential real estate \| Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost	$ 128	$ 190
% of Loans	0.01%	0.01%

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Financing Receivable, Weighted-Average Interest Rate Before Modification

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- Definition

Amortized cost excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty.

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Percentage, excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty to total financing receivables.

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Period of increase in weighted average maturity of financing receivable modified for debtor experiencing financial difficulty, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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