v3.26.1
Derivative Financial Instruments - Additional Information (Details) - USD ($)
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Derivatives      
Accumulated derivative credit valuation adjustment $ 116,000   $ 116,000
Interest Rate Swap Agreements on Loans with Third-party Counter Parties      
Derivatives      
Interest rate swaps - assets, fair value 35,500,000    
Interest rate swaps - liabilities, fair value 6,200,000    
Interest Rate Swap Related to AFS Securities | Designated as Hedging Instrument      
Derivatives      
Unrealized gains on interest rate swaps 39,000    
Unrealized loss on interest rate swaps   $ 165,000  
Gain (loss) recognized in income on ineffective portion of hedges 0 0  
Interest Rate Swap Related to FHLB Borrowings | Designated as Hedging Instrument      
Derivatives      
Unrealized gains on interest rate swaps 2.7    
Unrealized loss on interest rate swaps   5,700,000  
Gain (loss) recognized in income on ineffective portion of hedges $ 0 $ 0