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

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Loans and Allowance for Credit Losses - Amortized Cost of Loans to Borrowers, Modified (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	$ 10,193	$ 24,894	$ 12,497	$ 25,724
% of Portfolio Segment	0.13%	0.32%	0.16%	0.33%
Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	$ 9,563	$ 12,555	$ 9,825	$ 13,385
Payment Delays (Other Than Insignificant)
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	0	12,339	0	12,339
Term Extension and Payment Delays
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	630
Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period			2,672	0
Commercial Loans \| Commercial real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period		$ 3,358		$ 4,188
% of Portfolio Segment		0.13%		0.16%
Commercial Loans \| Commercial real estate \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period		$ 3,358		$ 4,188
Commercial Loans \| Commercial real estate \| Payment Delays (Other Than Insignificant)
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period		0		0
Commercial Loans \| Commercial real estate \| Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period				0
Commercial Loans \| Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	$ 9,549	$ 21,429	$ 11,591	$ 21,429
% of Portfolio Segment	0.72%	1.51%	0.88%	1.51%
Commercial Loans \| Commercial and industrial \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	$ 9,549	$ 9,090	$ 9,549	$ 9,090
Commercial Loans \| Commercial and industrial \| Payment Delays (Other Than Insignificant)
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	0	12,339	0	12,339
Commercial Loans \| Commercial and industrial \| Term Extension and Payment Delays
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	0
Commercial Loans \| Commercial and industrial \| Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period			2,042	0
Consumer Loans \| Consumer real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	$ 644	$ 107	$ 906	$ 107
% of Portfolio Segment	0.03%	0.01%	0.05%	0.01%
Consumer Loans \| Consumer real estate \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	$ 14	$ 107	$ 276	$ 107
Consumer Loans \| Consumer real estate \| Payment Delays (Other Than Insignificant)
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	0	$ 0	0	0
Consumer Loans \| Consumer real estate \| Term Extension and Payment Delays
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period	$ 630
Consumer Loans \| Consumer real estate \| Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing receivable, modified in period			$ 630	$ 0