v3.26.1
Accumulated Other Comprehensive Income or Loss and Earnings Per Share - Schedule of Components of Other Comprehensive Income or Loss (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Activity Accumulated Other Comprehensive Income [Roll Forward]    
Beginning balance $ 7,258,715 $ 6,344,297
Other comprehensive income (loss) during the period, net of tax, before reclassifications (68,109) 93,853
Amount reclassified from accumulated other comprehensive income or loss into net income, net of tax (2,935) 4,475
Amount reclassified from accumulated other comprehensive income or loss related to amortization of unrealized gains on investment securities transferred to held-to-maturity from available-for-sale, net of tax (10) (8)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent, Total (71,054) 98,320
Ending balance 7,378,100 6,600,537
Total Accumulated Other Comprehensive (Loss) Income    
Activity Accumulated Other Comprehensive Income [Roll Forward]    
Beginning balance (295,754) (508,335)
Ending balance (366,808) (410,015)
Accumulated Unrealized (Losses) Gains on Securities    
Activity Accumulated Other Comprehensive Income [Roll Forward]    
Beginning balance (292,829) (429,580)
Other comprehensive income (loss) during the period, net of tax, before reclassifications (44,767) 55,371
Amount reclassified from accumulated other comprehensive income or loss into net income, net of tax 1 223
Amount reclassified from accumulated other comprehensive income or loss related to amortization of unrealized gains on investment securities transferred to held-to-maturity from available-for-sale, net of tax (10) (8)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent, Total (44,776) 55,586
Ending balance (337,605) (373,994)
Accumulated Unrealized Gains (Losses) on Derivative Instruments    
Activity Accumulated Other Comprehensive Income [Roll Forward]    
Beginning balance 49,912 (11,227)
Other comprehensive income (loss) during the period, net of tax, before reclassifications (18,854) 38,722
Amount reclassified from accumulated other comprehensive income or loss into net income, net of tax (2,936) 4,252
Amount reclassified from accumulated other comprehensive income or loss related to amortization of unrealized gains on investment securities transferred to held-to-maturity from available-for-sale, net of tax 0 0
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent, Total (21,790) 42,974
Ending balance 28,122 31,747
Accumulated Foreign Currency Translation Adjustments    
Activity Accumulated Other Comprehensive Income [Roll Forward]    
Beginning balance (52,837) (67,528)
Other comprehensive income (loss) during the period, net of tax, before reclassifications (4,488) (240)
Amount reclassified from accumulated other comprehensive income or loss into net income, net of tax 0 0
Amount reclassified from accumulated other comprehensive income or loss related to amortization of unrealized gains on investment securities transferred to held-to-maturity from available-for-sale, net of tax 0 0
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent, Total (4,488) (240)
Ending balance $ (57,325) $ (67,768)