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Loan Participations Payable, net (Details) $ in Thousands	Sep. 30, 2020 USD ($) loan_payable	Dec. 31, 2019 USD ($) loan_payable
Transfers and Servicing [Abstract]
Loan participations payable	$ 41,941	$ 35,656
Debt premiums, discounts and deferred financing costs, net	(10)	(18)
Total loan participations payable, net	41,931	35,638
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable and other lending investments, net	765,073	827,861
Loan Participations
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable and other lending investments, net	$ 41,900	$ 35,600
Loan Participations Payable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of debt instruments | loan_payable	1	1
Weighted average interest rate (as a percent)	600.00%	6.30%

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Loan Participations Payable, Unamortized Discount (Premium) And Deferred Financing Costs, Net

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Loan Participations Payable, gross

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Weighted average interest rate of debt outstanding.

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Amount, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 5
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919230-210447

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(3))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522

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

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 30
-Section 50
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=99377297&loc=d3e10013-112621

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