v3.25.2
OTHER COMPREHENSIVE INCOME (LOSS) Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Beginning Balance $ 640,054 $ 501,577 $ 531,231 $ 495,064
Other comprehensive income (loss) before reclassifications 3,702 680 15,529 (2,002)
Less: Amounts reclassified from AOCI (674) (1,104) (1,238) (2,323)
Other comprehensive income 4,376 1,784 16,767 321
Ending Balance 652,148 508,286 652,148 508,286
OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax 3,991 (221)    
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax (289) 901    
Less: reclassification adjustment for amortization of securities transferred from AFS to HTM, after-tax amount (1,298) (1,270)    
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax       (1,316)
Interest Expense, Borrowings        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Less: Amounts reclassified from AOCI     (1,188) (1,452)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax 619 742    
Accumulated Other Comprehensive Income (Loss)        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Beginning Balance (82,255) (103,015) (94,646) (101,552)
Ending Balance (77,879) (101,231) (77,879) (101,231)
Net Unrealized Gains (Losses) on Debt Securities(1)        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Beginning Balance (89,613) (111,357) (104,015) (107,409)
Other comprehensive income (loss) before reclassifications 3,991 (221)   (5,369)
Less: Amounts reclassified from AOCI (1,298) (1,270) (2,437) (2,470)
Other comprehensive income 5,289 1,049 19,691 (2,899)
Ending Balance (84,324) (110,308) (84,324) (110,308)
OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax     17,254 (5,369)
Net Unrealized Gains (Losses) on Cash Flow Hedges(1)        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Beginning Balance 6,953 8,587 8,958 6,096
Other comprehensive income (loss) before reclassifications (289) 901 (1,725) 3,367
Less: Amounts reclassified from AOCI 619 161   136
Other comprehensive income (908) 740 (2,913) 3,231
Ending Balance 6,045 9,327 6,045 9,327
Defined Benefit Postretirement Plans(1)        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Beginning Balance 405 (245) 411 (239)
Other comprehensive income (loss) before reclassifications 0 0 0 0
Less: Amounts reclassified from AOCI 5 5 11 11
Other comprehensive income (5) (5) (11) (11)
Ending Balance $ 400 $ (250) $ 400 $ (250)