v3.26.1
Securities - Narrative (Details)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
security
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Securities          
Number of securities deemed other-than-temporarily impaired | security     0    
Sales $ 0 $ 0 $ 0 $ 0  
Amortized cost 206,888,000   206,888,000   $ 199,127,000
Asset Pledged as Collateral          
Securities          
Amortized cost $ 72,900,000   $ 72,900,000   $ 69,500,000
Stockholders' Equity, Total | Investment Concentration Risk | US government and agencies          
Securities          
Concentration risk (greater than)     10.00%   10.00%