Loans - Narrative (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Mortgage and commercial loans discontinued past due period	90 days
Consumer and other retail loans charged-off past due period	120 days
Internal Investment Grade
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Financing receivable, credit quality risk rating grade	10
Special Mention
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Financing receivable, credit quality risk rating grade	70
Commercial, financial, agricultural | Contractual Interest Rate Reduction
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Modification, Interest rate reduction	$ 1,184
Non-owner occupied | Commercial, financial, agricultural | Contractual Interest Rate Reduction
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Modification, Interest rate reduction	1,029
Owner-occupied | Commercial, financial, agricultural | Contractual Interest Rate Reduction
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Modification, Interest rate reduction	$ 155
Minimum | Internal Investment Grade
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Financing receivable, credit quality risk rating grade	10
Minimum | Pass
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Financing receivable, credit quality risk rating grade	10
Minimum | Substandard
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Financing receivable, credit quality risk rating grade	80
Maximum | Internal Investment Grade
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Financing receivable, credit quality risk rating grade	95
Maximum | Pass
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Financing receivable, credit quality risk rating grade	60
Maximum | Substandard
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Financing receivable, credit quality risk rating grade	95
Weighted Average | Non-owner occupied | Commercial, financial, agricultural
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Weighted average interest rate	6.67%
Weighted Average | Non-owner occupied | Commercial, financial, agricultural | Contractual Interest Rate Reduction
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Weighted average interest rate	6.55%
Weighted Average | Owner-occupied | Commercial, financial, agricultural
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Weighted average interest rate	5.43%
Weighted Average | Owner-occupied | Commercial, financial, agricultural | Contractual Interest Rate Reduction
Loans and Allowance for Loan Losses (Additional Textual) [Abstract]
Weighted average interest rate	4.75%