v3.25.2
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) - Schedule of Reclassifications Out of 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
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Interest income $ 94,385 $ 93,736 $ 184,840 $ 184,770
Income tax expense (5,964) (4,373) (10,119) (8,775)
Other expense (2,295) (6,118) (4,943) (8,366)
NET INCOME 26,966 22,549 47,051 45,950
Amount Reclassified From Accumulated Other Comprehensive Income (Loss)        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
NET INCOME (397) (398) (794) (837)
Amount Reclassified From Accumulated Other Comprehensive Income (Loss) | Unrealized Gains and Losses on Available- for-Sales Securities        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Interest income (489) (489) (979) (985)
Net securities gains (losses)       (46)
Income tax expense 102 103 205 217
NET INCOME (387) (386) (774) (814)
Amount Reclassified From Accumulated Other Comprehensive Income (Loss) | Defined Benefit Pension Items        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Income tax expense 3 4 6 8
Other expense (13) (16) (26) (31)
NET INCOME $ (10) $ (12) $ (20) $ (23)