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Investments in Equity Affiliates - Summary of Equity Method Investments (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Investment in Equity Affiliates
Investment in Equity Affiliates	$ 72,806	$ 79,130
UPB of Loans to Equity Affiliates	1,688
Arbor Residential Investor LLC
Investment in Equity Affiliates
Investment in Equity Affiliates	42,157	46,951
Fifth Wall Ventures
Investment in Equity Affiliates
Investment in Equity Affiliates	14,028	13,584
AMAC Holdings III LLC
Investment in Equity Affiliates
Investment in Equity Affiliates	13,851	15,825
Lightstone Value Plus REIT L.P.
Investment in Equity Affiliates
Investment in Equity Affiliates	1,895	1,895
Docsumo Pte. Ltd.
Investment in Equity Affiliates
Investment in Equity Affiliates	450	450
JT Prime
Investment in Equity Affiliates
Investment in Equity Affiliates	425	$ 425
West Shore Café
Investment in Equity Affiliates
UPB of Loans to Equity Affiliates	$ 1,688

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- Definition

Amount of outstanding principal on mortgage loans due from an entity that is affiliated with the reporting entity by means of direct or indirect ownership.

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(18))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

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