Segments - Segment, Reconciliation of Other Items from Segments to Consolidated (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Segment Reporting Information
Real estate investments, at cost	$ 2,465,418	$ 2,196,985
Notes receivable, net	139,773	132,565
Equity method investments	47,335	158,151
Operating Segments \| Retail Real Estate
Segment Reporting Information
Real estate investments, at cost	862,896	836,740
Notes receivable, net	0	0
Equity method investments	1,231	7,630
Operating Segments \| Office Real Estate
Segment Reporting Information
Real estate investments, at cost	871,888	812,679
Notes receivable, net	0	0
Equity method investments	46,104	62,288
Operating Segments \| Multifamily Real Estate
Segment Reporting Information
Real estate investments, at cost	730,634	547,566
Notes receivable, net	0	0
Equity method investments	0	88,233
Operating Segments \| General Contracting and Real Estate Services
Segment Reporting Information
Real estate investments, at cost	0	0
Notes receivable, net	0	0
Equity method investments	0	0
Operating Segments \| Real Estate Financing
Segment Reporting Information
Real estate investments, at cost	0	0
Notes receivable, net	139,773	121,433
Equity method investments	0	0
Other
Segment Reporting Information
Real estate investments, at cost	0	0
Notes receivable, net	0	11,132
Equity method investments	$ 0	$ 0

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Amortized cost, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount of real estate investment property which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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