v3.25.2
Loans - Narrative (Details)
 6 Months Ended
Jun. 30, 2025
USD ($)
Jun. 30, 2024
USD ($)
Financing Receivable, Allowance for Credit Loss [Line Items]    
Mortgage and commercial loans discontinued past due period 90 days  
Consumer and other retail loans charged-off past due period 120 days  
Unused commitments $ 0 $ 338,000
Internal Investment Grade    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Financing receivable, credit quality risk rating grade 10  
Special Mention    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Financing receivable, credit quality risk rating grade 70  
Minimum | Internal Investment Grade    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Financing receivable, credit quality risk rating grade 10  
Minimum | Pass    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Financing receivable, credit quality risk rating grade 10  
Minimum | Classified    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Financing receivable, credit quality risk rating grade 80  
Maximum | Internal Investment Grade    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Financing receivable, credit quality risk rating grade 95  
Maximum | Pass    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Financing receivable, credit quality risk rating grade 60  
Maximum | Classified    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Financing receivable, credit quality risk rating grade 95