Loans - Loan Modification (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 61,355
Total	45,425
Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	60,788	$ 24,019
Subsequent default	2,752	$ 0
Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	567
Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	44,684
30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	741
90 or More Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 45,208
% of Total Class of Financing Receivable	0.95%
Weighted Average Term Extension (in months)	4 months	7 months
Total	$ 28,512
Commercial and industrial | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 44,641	$ 22,818
% of Total Class of Financing Receivable	0.94%	0.57%
Subsequent default	$ 1,000
Percent of Total Loan Class	0.02%
Commercial and industrial | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 567
% of Total Class of Financing Receivable	0.01%
Financing Receivable, Excluding Accrued Interest, Modified, Outstanding	$ 85
Commercial and industrial | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	28,512
Commercial and industrial | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Commercial and industrial | 90 or More Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Commercial - investor owned
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 8,409
% of Total Class of Financing Receivable	0.34%
Weighted Average Term Extension (in months)	3 months
Total	$ 8,409
Commercial - investor owned | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 8,409
% of Total Class of Financing Receivable	0.34%
Commercial - investor owned | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0
% of Total Class of Financing Receivable	0.00%
Financing Receivable, Excluding Accrued Interest, Modified, Outstanding	$ 0
Commercial - investor owned | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	8,409
Commercial - investor owned | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Commercial - investor owned | 90 or More Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
CRE - owner occupied
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 94
Weighted Average Term Extension (in months)	3 months
Total	$ 94
CRE - owner occupied | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	94
CRE - owner occupied | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0
% of Total Class of Financing Receivable	0.00%
Financing Receivable, Excluding Accrued Interest, Modified, Outstanding	$ 0
CRE - owner occupied | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	94
CRE - owner occupied | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
CRE - owner occupied | 90 or More Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Construction and land development
Financing Receivable, Troubled Debt Restructuring [Line Items]
Weighted Average Term Extension (in months)		9 months
Total	741
Construction and land development | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis		$ 1,201
% of Total Class of Financing Receivable		0.18%
Subsequent default	$ 1,748
Percent of Total Loan Class	0.21%
Construction and land development | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Outstanding	$ 0
Construction and land development | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Construction and land development | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	741
Construction and land development | 90 or More Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 7,644
% of Total Class of Financing Receivable	2.08%
Weighted Average Term Extension (in months)	12 months
Total	$ 7,669
Residential real estate | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 7,644
% of Total Class of Financing Receivable	2.08%
Residential real estate | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0
% of Total Class of Financing Receivable	0.00%
Financing Receivable, Excluding Accrued Interest, Modified, Outstanding	$ 0
Residential real estate | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	7,669
Residential real estate | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Residential real estate | 90 or More Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Other
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Other | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Subsequent default	4
Other | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Other | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Other | 90 or More Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0