Real Estate Assets, Net - Schedule of ROE Held-For-Sale (Details) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2023 USD ($) property		Jun. 30, 2022 USD ($) property	Jun. 30, 2023 USD ($) property		Jun. 30, 2022 USD ($) property
Count
Balance at beginning of period | property	32		31	39		31
Net transfers from mortgage loans | property	3		7	1		10
Adjustments to record at lower of cost or fair value  | property	0		0	0		0
Disposals | property	(7)		(1)	(12)		(4)
Balance at end of period | property	28		37	28		37
Amount
Balance at beginning of period | $	$ 5,092		$ 6,586	$ 6,333	[1]	$ 6,063
Net transfers from mortgage loans | $	178		1,405	9		2,233
Adjustments to record at lower of cost or fair value  | $	(685)		69	(796)		(100)
Disposals | $	(840)		(626)	(1,801)		(762)
Balance at end of period | $	$ 3,745	[1]	$ 7,434	$ 3,745	[1]	$ 7,434

[1] Real estate owned properties, net, are presented net of valuation allowances of $1.3 million and $0.7 million at June 30, 2023 and December 31, 2022, respectively.