v3.25.1
Shareholders' Equity - Components of accumulated other comprehensive income, net of tax (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Shareholders' Equity      
Beginning balance accumulated other comprehensive (loss) income $ (36,887) $ (38,733) $ (38,733)
Net unrealized gain (loss) on available for sale securities, net of tax 3,144 $ (1,035) 1,875
(Loss) gain from unfunded post-retirement benefit obligation, net of tax     (29)
Ending balance accumulated other comprehensive (loss) income $ (33,743)   $ (36,887)