Real Estate Owned Schedule of Real Estate Owned Activity (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($) property numberOfWarrants	Jun. 30, 2022 USD ($) property numberOfWarrants	Jun. 30, 2023 USD ($) property	Jun. 30, 2022 USD ($) property
Number of Properties
Beginning Balance | property	98	8	97	7
Transfers from mortgage loans | property	34	1	46	3
Disposals	54	3	(65)	(4)
Ending Balance | property	78	6	78	6
Carrying Value
Beginning Balance	$ 26,717	$ 24,533	$ 28,403	$ 24,681
Transfers from mortgage loans	8,494	70	11,634	1,018
Capital expenditures and other adjustments to cost	492	75	672	75
Adjustments to record at the lower of cost or fair value	(38)	152	(107)	(418)
Disposals	(14,589)	(3,964)	(19,526)	(4,490)
Ending Balance	21,076	20,866	21,076	20,866
Interest income	88,092	62,722	175,266	113,796
Interest expense	(63,433)	(26,024)	(123,050)	(40,041)
Interest Income (Expense), Net	24,659	36,698	52,216	73,755
Other, net	5,689	(166)	9,193	1,054
Noninterest Income	$ 34,663	$ (69,607)	$ 86,338	$ (95,049)