XML 87 R76.htm IDEA: XBRL DOCUMENT v3.24.3
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Jun. 30, 2024
Dec. 31, 2023
Jun. 30, 2023
Dec. 31, 2022
Other Comprehensive Income (Loss), before Reclassification Adjustments and Tax [Abstract]                
Unrealized gain (loss) on investment securities $ 94,520 $ (71,051) $ 75,223 $ (64,285)        
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax 3,855 (2,014) (2,460) (2,445)        
Retirement obligation 0 0 0 0        
Foreign currency translation 158 (269) (275) (121)        
Total 98,533 (73,334) 72,488 (66,851)        
Other Comprehensive Income (Loss) Reclassifications before Tax [Abstract]                
Realized gain (loss) on securities available-for-sale (17,694) (4) (25,212) (407)        
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax (199) (71) (596) (72)        
Retirement obligation (489) (213) (1,239) (534)        
Foreign currency translation 0 0 0 0        
Total (18,382) (288) (27,047) (1,013)        
Transactions Pre-tax                
Unrealized gain (loss) on investment securities 112,214 (71,047) 100,435 (63,878)        
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax 4,054 (1,943) (1,864) (2,373)        
Unfunded pension obligation 489 213 1,239 534        
Foreign currency translation 158 (269) (275) (121)        
Total 116,915 (73,046) 99,535 (65,838)        
Transactions Tax-effect                
Unrealized gain (loss) on investment securities (24,717) 15,650 (22,123) 14,070        
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax 938 (450) (431) (549)        
Retirement obligation (113) (49) (286) (123)        
Foreign currency translation 0 0 0 0        
Total (25,768) 16,051 (21,978) 14,496        
Transactions Net of tax                
Unrealized gain (loss) on investment securities 87,497 (55,397) 78,312 (49,808)        
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax 3,116 (1,493) (1,433) (1,824)        
Retirement obligation 376 164 953 411        
Foreign currency translation 158 (269) (275) (121)        
Total 91,147 (56,995) 77,557 (51,342)        
Balances Net of tax                
Unrealized gain (loss) on investment securities (203,646) (375,733) (203,646) (375,733) $ (291,143) $ (281,958) $ (320,336) $ (325,925)
AOCI, Cash Flow Hedge, Cumulative Gain (Loss), after Tax 2,322 (1,824) 2,322 (1,824) (794) 3,755 (331) 0
Retirement obligation (30,164) (31,612) (30,164) (31,612) (30,540) (31,117) (31,776) (32,023)
Foreign currency translation (774) (836) (774) (836) (932) (499) (567) (715)
Accumulated other comprehensive loss (232,262) (410,005) (232,262) (410,005) $ (323,409) $ (309,819) $ (353,010) $ (358,663)
Accumulated other comprehensive income (loss)                
Transactions Net of tax                
Total $ 91,147 $ (56,995) $ 77,557 $ (51,342)