v3.26.3
Derivative Financial Instruments - Narrative (Details)
9 Months Ended
Sep. 30, 2026
USD ($)
contract
Sep. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Derivative [Line Items]      
Maximum length of time hedged 2 years    
Interest rate cash flow gains reclassified into earnings $ 400,000 $ 1,000,000.0  
AOCI reclassified as reduction in interest expense, during next 12 months 200,000    
Cash pledged to peoples from counterparties 13,000,000.0   $ 2,100,000
Investment securities, counterparties pledged 0   0
Asset Pledged as Collateral      
Derivative [Line Items]      
Investment securities 0   0
Brokered Demand Deposits      
Derivative [Line Items]      
Notional amount $ 35,000,000.0   45,000,000.0
Interest Rate Swap      
Derivative [Line Items]      
Number of derivative instruments | contract 4    
Notional amount $ 35,000,000   45,000,000
Restricted cash $ 4,200,000   $ 4,200,000