Mortgage Banking (Tables)

3 Months Ended

Mar. 31, 2021

Mortgage Banking [Abstract]

Schedule of Activity in the Mortgage Servicing Rights

The activity in the mortgage servicing rights (MSR) is detailed in the table below for the periods presented ($ in thousands):

	Three Months Ended March 31,
	2021			2020
Balance at beginning of period	$	66,464		$	79,394
Origination of servicing assets		7,978			3,649
Change in fair value:
Due to market changes		13,696			(23,999	)
Due to run-off		(5,103	)		(2,607	)
Balance at end of period	$	83,035		$	56,437

Schedule of Mortgage Loans Sold and Serviced for Others

The table below details the mortgage loans sold and serviced for others at March 31, 2021 and December 31, 2020 ($ in thousands):

	March 31, 2021		December 31, 2020
Federal National Mortgage Association	$	4,665,443	$	4,629,670
Government National Mortgage Association		2,989,922		2,960,760
Federal Home Loan Mortgage Corporation		45,621		50,459
Other		15,330		16,201
Total mortgage loans sold and serviced for others	$	7,716,316	$	7,657,090