v3.26.1
Securities - Narrative (Details)
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
security
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
security
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Investments, Debt and Equity Securities [Abstract]          
Securities $ 738,400,000   $ 738,400,000    
Securities AFS 617,016,000   617,016,000   $ 647,310,000
Net unrealized (loss) for debt securities     (2,300,000)    
Accumulated unrealized loss on AFS securities (45,500,000)   (45,500,000)    
Securities available-for-sale, at amortized cost 118,356,000   118,356,000   122,619,000
Maturities, principal repayments, and calls     66,900,000    
Securities purchased     36,595,000 $ 68,470,000  
Sales     2,019,000 0  
Debt securities, held-to-maturity, sale     0    
Debt securities, held-to-maturity, purchase     0    
Available-for-sale, allowance for credit loss 0   0   0
Held-to-maturity, allowance for credit loss 0   0   0
Accrued interest receivables, available for sale and held to maturity securities $ 3,000,000.0   $ 3,000,000.0   3,200,000
Available-for-sale, number of securities in unrealized loss positions | security 483   483    
Securities in a loss position as a proportion of AFS securities (as a percent) 6.99%   6.99%    
Proceeds from sale of debt securities $ 2,019,000 $ 0 $ 2,019,000 0  
Equity securities, at fair value 3,000,000   3,000,000   3,031,000
Gain (Loss) on equity securities (13,000) $ 9,000 (31,000) $ 53,000 94,000
Securities pledged as collateral $ 215,900,000   $ 215,900,000   $ 228,000,000.0