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Loans and Allowance for Credit Losses - Performance of Loans Modified in Period (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2025 USD ($)
Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 35,826
30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	5,493
90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	1,266
Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	6,759
Real estate - commercial mortgage | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	20,495
Real estate - commercial mortgage | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	0
Real estate - commercial mortgage | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	0
Real estate - commercial mortgage | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	0
Commercial and Industrial | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	3,937
Commercial and Industrial | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	3,000
Commercial and Industrial | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	0
Commercial and Industrial | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	3,000
Real estate - residential mortgage | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	10,573
Real estate - residential mortgage | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	2,493
Real estate - residential mortgage | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	1,266
Real estate - residential mortgage | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	3,759
Home Equity Loan | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	821
Home Equity Loan | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	0
Home Equity Loan | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	0
Home Equity Loan | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0

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