Mortgage Servicing Rights ("MSRs") (Tables)

6 Months Ended

Jun. 30, 2022

Disclosures Pertaining to Servicing Assets and Servicing Liabilities [Abstract]

Schedule of Servicing Assets at Fair Value

The following is a summary of the changes in the carrying value of MSRs, accounted for at fair value, for the periods indicated:

	Three Months Ended				Six Months Ended
	June 30,		June 30,		June 30,		June 30,
(In thousands)	2022		2021		2022		2021
Balance at beginning of the period	$	199,146	$	124,316	$	147,571	$	92,081
Additions from loans sold with servicing retained	11,210		17,512		25,611		42,128
Estimate of changes in fair value due to:
Early buyout options (“EBO”) exercised	(1)		(144)		(176)		(402)
Payoffs and paydowns	(6,838)		(8,540)		(12,854)		(18,708)
Changes in valuation inputs or assumptions	9,147		(5,540)		52,512		12,505
Fair value at end of the period	$	212,664	$	127,604	$	212,664	$	127,604
Unpaid principal balance of mortgage loans serviced for others	$	13,643,623	$	12,307,337