Loans - Troubled Borrower Modifications (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 12,185	$ 900
% of Total Class of Loans	0.12%
Nonaccrual loans modified	$ 8,254
Loans modified	12,883
Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	3,721
Accruing 30-59 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	429
Accruing 60-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	288
Accruing Greater Than 90 Days
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	191
Rate Reduction or Rate Reduction with Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	7,264
Term Extension and/or Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	4,921
Construction and land development
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 86
% of Total Class of Loans	0.01%
Nonaccrual loans modified	$ 86
Loans modified	86
Construction and land development | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Construction and land development | Accruing 30-59 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Construction and land development | Accruing 60-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Construction and land development | Accruing Greater Than 90 Days
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Construction and land development | Rate Reduction or Rate Reduction with Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Construction and land development | Term Extension and/or Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	86
Commercial real estate - owner occupied
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 3,199
% of Total Class of Loans	0.19%
Nonaccrual loans modified	$ 3,199
Loans modified	3,293
Commercial real estate - owner occupied | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	95
Commercial real estate - owner occupied | Accruing 30-59 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial real estate - owner occupied | Accruing 60-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial real estate - owner occupied | Accruing Greater Than 90 Days
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial real estate - owner occupied | Rate Reduction or Rate Reduction with Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	514
Commercial real estate - owner occupied | Term Extension and/or Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	2,685
Commercial real estate - non-owner occupied
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 3,319
% of Total Class of Loans	0.09%
Nonaccrual loans modified	$ 3,319
Loans modified	3,319
Commercial real estate - non-owner occupied | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial real estate - non-owner occupied | Accruing 30-59 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial real estate - non-owner occupied | Accruing 60-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial real estate - non-owner occupied | Accruing Greater Than 90 Days
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial real estate - non-owner occupied | Rate Reduction or Rate Reduction with Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	3,142
Commercial real estate - non-owner occupied | Term Extension and/or Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	177
Residential real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 126
% of Total Class of Loans	0.01%
Nonaccrual loans modified	$ 96
Loans modified	219
Residential real estate | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	123
Residential real estate | Accruing 30-59 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Residential real estate | Accruing 60-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Residential real estate | Accruing Greater Than 90 Days
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Residential real estate | Rate Reduction or Rate Reduction with Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0
Residential real estate | Term Extension and/or Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	126
Commercial and financial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 4,337
% of Total Class of Loans	0.28%
Nonaccrual loans modified	$ 1,321
Loans modified	4,483
Commercial and financial | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	3,162
Commercial and financial | Accruing 30-59 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial and financial | Accruing 60-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial and financial | Accruing Greater Than 90 Days
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	0
Commercial and financial | Rate Reduction or Rate Reduction with Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	3,524
Commercial and financial | Term Extension and/or Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	813
Consumer
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 1,118
% of Total Class of Loans	0.51%
Nonaccrual loans modified	$ 233
Loans modified	1,483
Consumer | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	341
Consumer | Accruing 30-59 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	429
Consumer | Accruing 60-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	288
Consumer | Accruing Greater Than 90 Days
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loans modified	191
Consumer | Rate Reduction or Rate Reduction with Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	84
Consumer | Term Extension and/or Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 1,034