Investments in Loans - Schedule of Loan Information (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Financing Receivable, Allowance for Credit Loss [Line Items]
Allowance	$ (79,600)	$ (4,900)
Loans Receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Amortized Cost	629,967	207,837
Allowance	(7,374)	(2,498)
Carrying Amount	622,593	205,339
Senior Secured Notes Receivable \| Loans Receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Amortized Cost	586,414	174,337
Allowance	(6,476)	(2,498)
Carrying Amount	579,938	171,839
Mortgage Loans \| Loans Receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Amortized Cost	33,500	33,500
Allowance	0	0
Carrying Amount	33,500	33,500
Accrued interest	23,500	$ 3,400
Unsecured Loan \| Loans Receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Amortized Cost	10,053
Allowance	(898)
Carrying Amount	$ 9,155

Amount, after allowance for credit loss, of accrued interest on financing receivable.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-5

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3A

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph c
-Publisher SEC

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

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Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-5

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