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Business Segments - Schedule of Net Real Estate and Non-Recourse Property Debt, Net and Construction Loans, Net, by Segment (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Segment Reporting Information [Line Items] |  |
Buildings and improvements | $ 1,143,707 | $ 1,145,332
Land | 242,927 | 246,881
Total real estate | 1,386,634 | 1,392,213
Accumulated depreciation | (336,748) | (322,708)
Net real estate | 1,049,886 | 1,069,505
Non-recourse property debt and construction loans, net | 828,532 | 829,666
Development and Redevelopment [Member] | Operating Segments [Member] |  |
Segment Reporting Information [Line Items] |  |
Buildings and improvements | 677,782 | 620,000
Land | 162,817 | 165,633
Total real estate | 840,599 | 785,633
Accumulated depreciation | (41,741) | (20,872)
Net real estate | 798,858 | 764,761
Non-recourse property debt and construction loans, net | 383,685 | 385,240
Operating Portfolio Segment [Member] | Operating Segments [Member] |  |
Segment Reporting Information [Line Items] |  |
Buildings and improvements | 441,243 | 449,591
Land | 79,746 | 79,745
Total real estate | 520,989 | 529,336
Accumulated depreciation | (288,361) | (291,474)
Net real estate | 232,628 | 237,862
Non-recourse property debt and construction loans, net | 444,847 | 444,426
Other [Member] | Operating Segments [Member] |  |
Segment Reporting Information [Line Items] |  |
Buildings and improvements | 24,682 | 75,741
Land | 364 | 1,503
Total real estate | 25,046 | 77,244
Accumulated depreciation | (6,646) | (10,362)
Net real estate | 18,400 | 66,882
Non-recourse property debt and construction loans, net | $ 0 | $ 0

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- Definition Amount of accumulated depreciation pertaining to real estate investments for entities with a substantial portion of business acquiring and holding investment real estate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 970 -SubTopic 360 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-28(Column F)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1 + Details
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- Definition Amount before accumulated depreciation of buildings and improvements for entities with a substantial portion of business acquiring and holding investment real estate. Excludes real estate not held as an investment or interest. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 970 -SubTopic 360 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-28(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1 + Details
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- Definition Amount, before accumulated depreciation, of real estate investment by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate. Excludes real estate not held as investment or interest. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 970 -SubTopic 360 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-28(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1 + Details
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