XML 47 R37.htm IDEA: XBRL DOCUMENT v3.25.1
Accumulated Other Comprehensive Loss (Summary of Changes in Accumulated Other Comprehensive Loss (Details) - USD ($)
 3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Beginning balance $ 213,508,000 $ 181,070,000
Amount reclassified from accumulated other comprehensive loss 0 0
Other comprehensive income (loss) 4,437,000 (2,051,000)
Ending balance 220,707,000 181,213,000
Amount Reclassified From Accumulated Other Comprehensive Income (Loss) [Member] | Unrealized Gains (Losses) On Available-For-Sale Securities [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Beginning balance (33,121,000) (47,348,000)
Other comprehensive income (loss) before reclassification 4,437,000 (2,051,000)
Amount reclassified from accumulated other comprehensive loss
Other comprehensive income (loss) 4,437,000 (2,051,000)
Ending balance $ (28,684,000) $ (49,399,000)