Other Real Estate Related Investments, At Fair Value, And Other Loans Receivable - Loan Activity (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Investments, All Other Investments [Abstract]
Origination of loans receivable	$ 14,500	$ 700
Principal payments	(416)	(172)
Accrued interest, net	(3)	39
Expected credit loss	(5,344)	0
Loan loss recovery	750	0
Net increase in other loans receivable	$ 9,487	$ 567