Mortgage Servicing Rights ("MSRs") (Tables)

3 Months Ended

Mar. 31, 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
	March 31,		March 31,
(In thousands)	2022		2021
Balance at beginning of the period	$	147,571	$	92,081
Additions from loans sold with servicing retained	14,401		24,616
Estimate of changes in fair value due to:
Early buyout options (“EBO”) exercised	(175)		(258)
Payoffs and paydowns	(6,016)		(10,168)
Changes in valuation inputs or assumptions	43,365		18,045
Fair value at end of the period	$	199,146	$	124,316
Unpaid principal balance of mortgage loans serviced for others	$	13,426,535	$	11,530,676