v3.26.1
Fair Value - Assets Measured on Recurring Basis, Unobservable Input Reconciliation (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Available-For-Sale Securities        
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Level 3 fair value at beginning $ 3,149 $ 3,613 $ 3,259 $ 3,734
Net gains (losses) included in net income (loss) (75) (63) (281) (128)
Net gains (losses) included in other comprehensive (loss) income (92) (101) 4 (157)
Purchases/additions 0 0 0 0
Sales 0 0 0 0
Settlements 0 0 0 0
Level 3 fair value at ending 2,982 3,449 2,982 3,449
Change in unrealized gains or losses for the period included in earnings for assets and liabilities held at: 0 0 0 0
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets and liabilities held at: (92) (101) 4 (157)
Mortgage servicing rights        
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Level 3 fair value at beginning 2,380,983 2,959,773 2,421,910 2,994,271
Net gains (losses) included in net income (loss) 9,569 27,357 15,417 43,373
Net gains (losses) included in other comprehensive (loss) income 0 0 0 0
Purchases/additions 2,580 91,764 4,180 93,487
Sales 0 0 0 0
Settlements (56,808) (63,251) (105,183) (115,488)
Level 3 fair value at ending 2,336,324 3,015,643 2,336,324 3,015,643
Change in unrealized gains or losses for the period included in earnings for assets and liabilities held at: 9,569 27,357 13,935 43,373
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets and liabilities held at: 0 0 0 0
Interest rate lock commitments        
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Level 3 fair value at beginning 796 451 881 151
Net gains (losses) included in net income (loss) (146) 171 (231) 471
Net gains (losses) included in other comprehensive (loss) income 0 0 0 0
Purchases/additions 0 0 0 0
Sales 0 0 0 0
Settlements 0 0 0 0
Level 3 fair value at ending 650 622 650 622
Change in unrealized gains or losses for the period included in earnings for assets and liabilities held at: 650 622 650 622
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets and liabilities held at: 0 0 0 0
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Level 3 fair value at beginning 26 1 0 13
Net gains (losses) included in net income (loss) (26) (1) 0 (13)
Net gains (losses) included in other comprehensive (loss) income 0 0 0 0
Purchases/additions 0 0 0 0
Sales 0 0 0 0
Settlements 0 0 0 0
Level 3 fair value at ending 0 0 0 0
Change in unrealized gains or losses for the period included in earnings for assets and liabilities held at: 0 0 0 0
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets and liabilities held at: $ 0 $ 0 $ 0 $ 0