Quarterly report pursuant to Section 13 or 15(d)

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

v3.21.1
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2021
USD ($)
Available-for-sale securities  
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Beginning of period level 3 fair value $ 13,031
Realized (losses) gains (1,631)
Unrealized (losses) gains 0
Provision for credit losses 2,995
Total gains (losses) included in net income 1,364
Other comprehensive loss (5,176)
Purchases 0
Sales 0
Settlements 0
Gross transfers into level 3 0
Gross transfers out of level 3 0
End of period level 3 fair value 9,219
Change in unrealized gains or losses for the period included in earnings for assets held at the end of the reporting period 0
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets held at the end of the reporting period (5,176)
Mortgage servicing rights  
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Beginning of period level 3 fair value 1,596,153
Realized (losses) gains (174,275)
Unrealized (losses) gains 501,713
Provision for credit losses 0
Total gains (losses) included in net income 327,438
Other comprehensive loss 0
Purchases 175,223
Sales 0
Settlements (7,053)
Gross transfers into level 3 0
Gross transfers out of level 3 0
End of period level 3 fair value 2,091,761
Change in unrealized gains or losses for the period included in earnings for assets held at the end of the reporting period 488,723
Change in unrealized gains or losses for the period included in other comprehensive (loss) income for assets held at the end of the reporting period $ 0