Quarterly report [Sections 13 or 15(d)]

Fair Value - Assets Measured on Recurring Basis, Unobservable Input Reconciliation (Details)

v3.26.1
Fair Value - Assets Measured on Recurring Basis, Unobservable Input Reconciliation (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Available-For-Sale Securities    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Level 3 fair value at beginning $ 3,259 $ 3,734
Net gains (losses) included in net income (loss) (206) (65)
Net gains (losses) included in other comprehensive (loss) income 96 (56)
Purchases/additions 0 0
Sales 0 0
Settlements 0 0
Level 3 fair value at ending 3,149 3,613
Change in unrealized gains or losses for the period included in earnings for assets and liabilities held at: 0 0
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets and liabilities held at: 96 (56)
Mortgage servicing rights    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Level 3 fair value at beginning 2,421,910 2,994,271
Net gains (losses) included in net income (loss) 5,848 16,016
Net gains (losses) included in other comprehensive (loss) income 0 0
Purchases/additions 1,600 1,723
Sales 0 0
Settlements (48,375) (52,237)
Level 3 fair value at ending 2,380,983 2,959,773
Change in unrealized gains or losses for the period included in earnings for assets and liabilities held at: 4,366 16,016
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets and liabilities held at: 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 881 151
Net gains (losses) included in net income (loss) (85) 300
Net gains (losses) included in other comprehensive (loss) income 0 0
Purchases/additions 0 0
Sales 0 0
Settlements 0 0
Level 3 fair value at ending 796 451
Change in unrealized gains or losses for the period included in earnings for assets and liabilities held at: 796 451
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets and liabilities held at: 0 0
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Level 3 fair value at beginning 0 13
Net gains (losses) included in net income (loss) 26 (12)
Net gains (losses) included in other comprehensive (loss) income 0 0
Purchases/additions 0 0
Sales 0 0
Settlements 0 0
Level 3 fair value at ending 26 1
Change in unrealized gains or losses for the period included in earnings for assets and liabilities held at: 26 1
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets and liabilities held at: $ 0 $ 0