Annual report pursuant to Section 13 and 15(d)

Derivative Financial Instruments - Schedule of Notional and Fair Value of Derivative Financial Instruments Not Designated as Hedging Instruments (Details)

v3.21.1
Derivative Financial Instruments - Schedule of Notional and Fair Value of Derivative Financial Instruments Not Designated as Hedging Instruments (Details) - Not Designated as Hedging Instruments - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
IRLCs    
Derivative [Line Items]    
Notional Value $ 5,151,179 $ 1,524,540
Derivative Asset 130,338 19,922
Forward Commitments    
Derivative [Line Items]    
Notional Value 5,480,491 1,961,733
Derivative Liability $ 38,270 $ 4,863