Loan Participations Sold, Net (Details) $ in Thousands	3 Months Ended	12 Months Ended
Mar. 31, 2024 USD ($) loan	Mar. 31, 2023 USD ($)	Dec. 31, 2023 USD ($) loan
Participating Mortgage Loans [Line Items]
Principal Balance	$ 335,280		$ 337,721
Book Value	334,909		$ 337,179
Interest expense	$ 343,730	$ 317,197
Loan Participation
Participating Mortgage Loans [Line Items]
Count \| loan	3		3
Principal Balance	$ 335,280		$ 337,721
Book Value	334,909		337,179
Interest expense	$ 8,000		$ 20,600
Senior Participations
Participating Mortgage Loans [Line Items]
Count \| loan	1		1
Principal Balance	$ 234,788		$ 236,797
Book Value	$ 234,552		$ 236,499
Senior Participations \| LIBOR
Participating Mortgage Loans [Line Items]
Weighted Average Yield/Cost Rate	3.22%		3.22%
Junior Loan Participation
Participating Mortgage Loans [Line Items]
Count \| loan	2		2
Principal Balance	$ 100,492		$ 100,924
Book Value	$ 100,357		$ 100,680
Junior Loan Participation \| LIBOR
Participating Mortgage Loans [Line Items]
Weighted Average Yield/Cost Rate	7.42%		7.50%
Total Loan
Participating Mortgage Loans [Line Items]
Count \| loan	3		3
Principal Balance	$ 709,662		$ 697,565
Book Value	$ 707,530		$ 694,386
Total Senior Loan Participation
Participating Mortgage Loans [Line Items]
Count \| loan	1		1
Principal Balance	$ 293,485		$ 295,996
Book Value	$ 292,526		$ 294,783
Total Senior Loan Participation \| LIBOR
Participating Mortgage Loans [Line Items]
Weighted Average Yield/Cost Rate	4.86%		4.86%
Total Junior Loan Participation
Participating Mortgage Loans [Line Items]
Count \| loan	2		2
Principal Balance	$ 416,177		$ 401,569
Book Value	$ 415,004		$ 399,603
Total Junior Loan Participation \| LIBOR
Participating Mortgage Loans [Line Items]
Weighted Average Yield/Cost Rate	4.73%		4.75%

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Participations Sold Loan Yield

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The aggregate amount of the participation liability at the end of the accounting period.

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