Quarterly report pursuant to Section 13 or 15(d)

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

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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
Sep. 30, 2020
Dec. 31, 2019
IRLCs    
Derivative [Line Items]    
Notional Value $ 6,370,618 $ 1,524,540
Derivative Asset 186,016 19,922
Forward Commitments    
Derivative [Line Items]    
Notional Value 6,531,047 1,961,733
Derivative Liability $ 10,790 $ 4,863