Mortgage Servicing Rights (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Mortgage Servicing Rights [Abstract]
Unpaid principal balance of reverse mortgage loans in servicing portfolio	$ 722,300		$ 722,300		$ 774,600
Servicing Asset at Fair Value, Amount	7,473		7,473		8,108
Other, net	5,689	$ (166)	9,193	$ 1,054
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Unpaid principal balance of reverse mortgage loans in servicing portfolio	722,300		722,300		774,600
Servicing Asset at Fair Value, Amount	7,473		7,473		$ 8,108
Other, net	5,689	$ (166)	9,193	$ 1,054
Mortgage servicing rights
Mortgage Servicing Rights [Abstract]
Other, net	(600)		(600)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other, net	$ (600)		$ (600)