Residential mortgage banking activities and variable expenses on residential mortgage banking activities (Tables)

3 Months Ended

Mar. 31, 2020

Residential mortgage banking activities and variable expenses on residential mortgage banking activities

Schedule of the components of gains on residential mortgage banking activities, net of variable loan expenses

	Three Months Ended March 31,
(In Thousands)	2020		2019
Realized and unrealized gains and losses of residential mortgage loans held for sale, at fair value	$	25,166	$	10,199
Creation of new mortgage servicing rights, net of payoffs		3,894		2,281
Loan origination fee income on residential mortgage loans		3,303		1,743
Unrealized gains (loss) on IRLCs and other derivatives		4,306		364
Residential mortgage banking activities	$	36,669	$	14,587
Variable expenses on residential mortgage banking activities	$	(20,129)	$	(9,176)