v3.26.1
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Components of Other Comprehensive Income (Loss)) (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Net change in fair value of investment securities:        
Amortization of unrealized losses on investment securities transferred to held-to-maturity at fair value     $ (3,217) $ (3,325)
Other comprehensive income (loss) $ (832) $ 2,591 (1,535) 17,337
Net change in fair value of investment securities:        
Other comprehensive income (loss) (225) 684 (447) 4,573
Net change in fair value of investment securities:        
Total other comprehensive (loss) income, net of tax (607) 1,907 (1,088) 12,764
Net unrealized gains on investment securities        
Net change in fair value of investment securities:        
Net unrealized gains (losses) on AFS investment securities arising during the period (3,243) 2,347 (5,877) 17,634
Amortization of unrealized losses on investment securities transferred to held-to-maturity at fair value 1,687 1,773 3,217 3,325
Net change in fair value of investment securities (1,556) 4,120 (2,660) 20,959
Net change in fair value of investment securities:        
Net unrealized losses on AFS investment securities arising during the period (862) 619 (1,578) 4,651
Less: Amortization of unrealized losses on investment securities transferred to HTM 446 468 833 877
Net change in fair value of investment securities (416) 1,087 (745) 5,528
Net change in fair value of investment securities:        
Net unrealized losses on AFS investment securities arising during the period (2,381) 1,728 (4,299) 12,983
Amortization of unrealized losses on investment securities transferred to held-to-maturity (1,241) (1,305) (2,384) (2,448)
Net change in fair value of investment securities (1,140) 3,033 (1,915) 15,431
Gain (Loss) On Unrealized Losses On Derivative Instruments        
Net change in fair value of investment securities:        
Net unrealized losses arising during the period 724 (1,529) 1,124 (3,622)
Other comprehensive income (loss) 724      
Net change in fair value of investment securities:        
Net unrealized gains arising during the period 191 (403) 298 (955)
Other comprehensive income (loss) 191      
Net change in fair value of investment securities:        
Net unrealized losses arising during the period 533 (1,126) 826 (2,667)
Total other comprehensive (loss) income, net of tax 533      
Amortization of net actuarial gain        
Net change in fair value of investment securities:        
Amortization of net actuarial gain     1  
Net change in fair value of investment securities:        
Amortization of net actuarial gain     0  
Net change in fair value of investment securities:        
Amortization of net actuarial gain     1  
SERP        
Net change in fair value of investment securities:        
Other comprehensive income (loss)     (1)  
Net change in fair value of investment securities:        
Other comprehensive income (loss)     0  
Net change in fair value of investment securities:        
Net unrealized losses arising during the period 0 0 0 0
Amortization of net actuarial gain 0 0 1 0
Total other comprehensive (loss) income, net of tax $ 0 $ 0 $ 1 $ 0