v3.26.1
CAPITAL RATIOS AND SHAREHOLDERS' EQUITY - Changes in AOCI (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Accumulated Other Comprehensive Income (Loss), Net of Tax            
Balance at beginning of period $ 537,937 $ 532,541 $ 467,311 $ 458,428 $ 532,541 $ 458,428
Total other comprehensive (loss) income 1,630 (3,277) 15 2,712 (1,647) 2,727
Balance at end of period 549,552 537,937 468,860 467,311 549,552 468,860
Net unrealized gain (loss) on AFS securities            
Accumulated Other Comprehensive Income (Loss), Net of Tax            
Balance at beginning of period (34,580) (31,598) (43,559) (47,741) (31,598) (47,741)
Other comprehensive gain (loss) before reclassifications 533   (655)   (2,449) 2,615
Less: amounts reclassified from accumulated other comprehensive income (19)   (1,512)   (19) (2,424)
Total other comprehensive (loss) income 552   857   (2,430) 5,039
Balance at end of period (34,028) (34,580) (42,702) (43,559) (34,028) (42,702)
Net unrealized gain (loss) on hedging derivatives            
Accumulated Other Comprehensive Income (Loss), Net of Tax            
Balance at beginning of period (3,176) (2,881) (4,052) (2,582) (2,881) (2,582)
Other comprehensive gain (loss) before reclassifications 1,078   (842)   783 (2,312)
Total other comprehensive (loss) income 1,078   (842)   783 (2,312)
Balance at end of period (2,098) (3,176) (4,894) (4,052) (2,098) (4,894)
Net unrealized loss on pension plans            
Accumulated Other Comprehensive Income (Loss), Net of Tax            
Balance at beginning of period (930) (930) (1,213) (1,213) (930) (1,213)
Total other comprehensive (loss) income         (1,647)  
Balance at end of period (930) (930) (1,213) (1,213) (930) (1,213)
Accumulated other comprehensive income (loss)            
Accumulated Other Comprehensive Income (Loss), Net of Tax            
Balance at beginning of period (38,686) (35,409) (48,824) (51,536) (35,409) (51,536)
Other comprehensive gain (loss) before reclassifications 1,611   (1,497)   (1,666) 303
Less: amounts reclassified from accumulated other comprehensive income (19)   (1,512)   (19) (2,424)
Total other comprehensive (loss) income 1,630 (3,277) 15 2,712 (1,647) 2,727
Balance at end of period $ (37,056) $ (38,686) $ (48,809) $ (48,824) $ (37,056) $ (48,809)