v3.26.3
Other Comprehensive Income (Activity in Other Comprehensive Income) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]        
Net change in fair value of cash flow hedges, net of tax $ 716 $ 1,522 $ 3,985 $ 3,191
Net change in defined benefit plan obligations, net of tax (18) (22) (55) (6,813)
Total other comprehensive income (loss), net of tax (32,437) 11,121 (30,488) 34,343
Other Comprehensive Income (Loss)        
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]        
Change in fair value of available for sale debt securities, pre-tax (44,227) 12,813 (46,037) 32,561
Change in fair value of available for sale debt securities, income tax benefit (expense) 11,056 (3,236) 11,509 (8,222)
Change in fair value of available for sale debt securities, net of tax (33,171) 9,577 (34,528) 24,339
Change in fair value of cash flow hedges, pre-tax 996 56 2,462 (1,579)
Change in fair value of cash flow hedges, income tax benefit (expense) (249) (14) (615) 399
Change in fair value of cash flow hedges , net of tax 747 42 1,847 (1,180)
Net cash flow hedge (gains) losses reclassified into earnings, pre-tax (43) [1] 1,979 [1] 2,851 5,848
Net cash flow hedge (gains) losses reclassified into earnings, income tax benefit (expense) 12 (499) (713) (1,477)
Net cash flow hedge (gains) losses reclassified into earnings, net of tax (31) 1,480 2,138 4,371
Net change in fair value of cash flow hedges, pre-tax 953 2,035 5,313 4,269
Net change in fair value of cash flow hedges, tax benefit (expense) (237) (513) (1,328) (1,078)
Net change in fair value of cash flow hedges, net of tax 716 1,522 3,985 3,191
Defined benefit plan obligation remeasurement, pre-tax     0 2,665
Defined benefit plan obligation remeasurement, income tax benefit (expense)     0 (728)
Defined benefit plan obligation remeasurement, net of tax     0 1,937
Pension plan settlement charge reclassified into earnings, pre-tax     0 6,436
Pension plan settlement charge reclassified into earnings, income tax benefit (expense)     0 (1,625)
Pension plan settlement charge reclassified into earnings, net of tax     0 4,811
Amortization of net actuarial losses into earnings, pre-tax 24 29 73 87
Amortization of net actuarial losses into earnings, income tax benefit (expense) (6) (7) (18) (22)
Amortization of net actuarial losses into earnings, net of tax 18 22 55 65
Net change in defined benefit plan obligations, pre-tax 24 29 73 9,188
Net change in defined benefit plan obligations, income tax benefit (expense) (6) (7) (18) (2,375)
Net change in defined benefit plan obligations, net of tax 18 22 55 6,813
Total other comprehensive income (loss), pre-tax (43,250) 14,877 (40,651) 46,018
Total other comprehensive income (loss), income tax benefit (expense) 10,813 (3,756) 10,163 (11,675)
Total other comprehensive income (loss), net of tax $ (32,437) $ 11,121 $ (30,488) $ 34,343
[1] See Note 6 for additional information on pre-tax amounts related to cash flow hedges that were reclassified into earnings.