v3.26.3
Consolidated Statements of Comprehensive Income - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Statement of Comprehensive Income [Abstract]        
Net Income (Loss) Attributable to Parent $ 146,586 $ 124,732 $ 389,785 $ 337,648
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax [Abstract]        
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax (199,386) (5,178) (272,763) 47,970
Amortization of Net Unrealized Losses on Available-for-Sale Securities Transfered to Held-to-maturity Securities 1,912 1,992 5,503 5,978
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax 49,254 795 66,660 (13,456)
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax, Total (148,220) (2,392) (200,600) 40,492
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax [Abstract]        
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax (15,247) (825) (29,665) 7,707
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax (436) 1,440 (1,779) 3,995
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax (3,773) 148 (7,565) 2,816
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax (19,456) 763 (39,009) 14,518
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract]        
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax (63) (63) (189) (189)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax 0 0 0 4,770
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax 0 (4) 0 (12)
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax 16 17 47 (1,140)
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax, Total (47) (51) (142) 3,429
Other Comprehensive Income (Loss), Net of Tax, Total (167,723) (1,680) (239,750) 58,439
Comprehensive Income (Loss), Net of Tax, Attributable to Parent $ (21,137) $ 123,052 $ 150,035 $ 396,087