v3.26.1
Loans and ACL - Narrative (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Net unamortized deferred loan costs   $ 2,900   $ 3,000
Advance in connection with impaired loans   3   221
Defaulted loans $ 0   $ 0  
Collateral Pledged        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Individually evaluated for impairment   $ 7,560   4,578
Maximum        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing receivable, amortization term (in years)   30 years    
Commercial And Agricultural Portfolio Segment        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Maximum percentage of loan   0.80    
Commercial And Agricultural Portfolio Segment | Customer Concentration Risk        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Maximum amount of loans   $ 18,000    
Residential Real Estate        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Maximum percentage of loan   1    
Maximum percentage of principal, interest, taxes and hazard insurance on property over gross income   0.28    
Maximum percentage of debt servicing over gross income   0.40    
Maximum amount without corporation approval   $ 1,500    
Residential, Privately Insured, Financing Receivable        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Maximum percentage of loan   0.80    
Consumer | Collateral Pledged        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Individually evaluated for impairment   $ 0   0
Consumer | Maximum        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing receivable, amortization term (in years)   15 years    
Loans        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Interest receivable   $ 6,000   $ 6,700