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Amount of expense charged against earnings to allocate the cost of tangible and intangible assets over their remaining economic lives, classified as other.

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Real Estate Owned, Net - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023	May 16, 2023	Mar. 31, 2023	Dec. 31, 2022
Real Estate [Line Items]
Loans held-for-investment	$ 2,702,684	$ 2,718,486
Loans held-for-investment, net of allowance for credit losses	2,492,539	$ 2,583,825		$ 3,182,379	$ 3,267,815
Depreciation and amortization	$ (1,300)
Weighted average remaining lease term (in years)	1 year 9 months 18 days
Commercial Mortgage Loan \| Office, Phoenix, AZ
Real Estate [Line Items]
Loans held-for-investment, net of allowance for credit losses	$ 24,000
Commercial Mortgage Loan \| Unlikely to be Collected Financing Receivable \| Office, Phoenix, AZ
Real Estate [Line Items]
Loans held-for-investment			$ 28,200
Loans held-for-investment, net of allowance for credit losses			$ 24,000