v3.26.1
Shareholders' Equity - Pre-tax and After-tax Changes in the Components of Other Comprehensive Income (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, before Reclassification Adjustments, after Tax [Abstract]    
Change in unrealized gain (loss) on available-for-sale debt securities, before tax $ (33,486) $ 17,134
Change in unrealized gain (loss) on available-for-sale debt securities, tax (8,405) 4,249
Change in unrealized gain (loss) on available-for-sale debt securities, after tax (25,081) 12,885
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent [Abstract]    
Reclassification of gain on sale of available-for-sale securities, before tax 0 (106)
Reclassification of gain on sale of available-for-sale securities, tax 0 (26)
Reclassification of gain on sale of available-for-sale securities, after tax 0 (80)
Other Comprehensive Loss, Held-to-maturity Security, OTTI, after Tax and Adjustments [Abstract]    
Other Comprehensive Income (Loss), Reclassification of (gain) loss on held to maturity securities, before of tax (791) (814)
Other Comprehensive Income (Loss), Reclassification of (gain) loss on held to maturity securities, tax (198) (202)
Reclassification of gain on held-to-maturity securities (593) (612)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent [Abstract]    
Change in unrealized gain (loss) on cash flow hedges arising during the period, before tax (1,750) 3,980
Change in unrealized gain (loss) on cash flow hedges arising during the period, tax (439) 987
Change in unrealized gain (loss) on cash flow hedges arising during the period, after tax (1,311) 2,993
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax [Abstract]    
Reclassification of loss on cash flow hedges, before tax (13) 188
Reclassification of loss on cash flow hedges, tax (3) 47
Reclassification of loss on cash flow hedges, after tax 10 (141)
OCI, Net of Tax [Abstract]    
Total other comprehensive income (loss), before tax (36,040) 20,382
Total other comprehensive income (loss), tax (9,045) 5,055
Total other comprehensive income (loss), net of tax $ (26,995) $ 15,327