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Commitments and Contingent Liabilities - Narrative (Details) - USD ($)
 3 Months Ended
Mar. 31, 2024
Dec. 31, 2023
Mar. 31, 2023
Loss Contingencies [Line Items]      
Reversal of credit losses on unfunded loan commitments $ 0 $ 0 $ 174,000
Unfunded loan commitments     $ 37,400,000
Minimum      
Loss Contingencies [Line Items]      
Weighted average remaining term (in years) 30 days    
Finance lease, initial contract terms (in years) 3 years    
Maximum      
Loss Contingencies [Line Items]      
Weighted average remaining term (in years) 18 years 5 months    
Finance lease, initial contract terms (in years) 5 years    
Interest payable and other liabilities | Total unfunded loan commitments and standby letters of credit      
Loss Contingencies [Line Items]      
Allowance for off balance sheet commitments $ 1,100,000 $ 1,100,000