v3.26.1
Allowance for Credit Losses - Loans - Loan modifications to borrowers experiencing financial difficulty (Details)
1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended 15 Months Ended
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
loan
Mar. 31, 2026
USD ($)
Jun. 30, 2025
USD ($)
loan
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Jun. 30, 2026
USD ($)
loan
Financing Receivable, Allowance for Credit Loss [Line Items]                
Number of loans modified | loan   0   0       0
Unfunded loan commitments $ 0 $ 0   $ 0 $ 0 $ 0   $ 0
Charge-Offs $ 2,800,000 63,000   2,977,000 317,000 3,081,000    
Modified to borrowers which subsequently defaulted   $ 0   0 0 0    
Term Extension                
Financing Receivable, Allowance for Credit Loss [Line Items]                
Amortized Cost Basis         161,000 192,000    
Other commercial real estate (non-owner occupied)                
Financing Receivable, Allowance for Credit Loss [Line Items]                
Charge-Offs       2,762,000   2,762,000    
Commercial Portfolio Segment                
Financing Receivable, Allowance for Credit Loss [Line Items]                
Charge-Offs         241,000   $ 4,919,000  
Commercial Portfolio Segment | Commercial and industrial                
Financing Receivable, Allowance for Credit Loss [Line Items]                
Charge-Offs       $ 200,000   200,000 1,774,000  
Commercial Portfolio Segment | Commercial real estate (non-owner occupied) - retail                
Financing Receivable, Allowance for Credit Loss [Line Items]                
Charge-Offs     $ 241,000   241,000      
Commercial Portfolio Segment | Commercial real estate (non-owner occupied) - retail | Payment Delay and Term Extension                
Financing Receivable, Allowance for Credit Loss [Line Items]                
Amortized Cost Basis         $ 161,000      
Percentage of Total Class of Loans         0.10%      
Term extension date         9 months      
Deferred interest income         $ 66,828,000      
Commercial Portfolio Segment | Other commercial real estate (non-owner occupied)                
Financing Receivable, Allowance for Credit Loss [Line Items]                
Charge-Offs             $ 3,145,000  
Residential mortgages | Term Extension                
Financing Receivable, Allowance for Credit Loss [Line Items]                
Amortized Cost Basis           $ 192,000    
Percentage of Total Class of Loans           0.11%    
Term extension date           230 months