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Segment Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Stock compensation	$ 900	$ 1,000
Depreciation and amortization	302	212
Total operating costs and expenses	41,007	35,557
Reportable Segment
Segment Reporting Information [Line Items]
Stock compensation	945	968
Depreciation and amortization	302	212
Total operating costs and expenses	41,007	35,557
Reportable Segment | Asset management and corporate operating expenses
Segment Reporting Information [Line Items]
Operating expenses	23,807	21,618
Reportable Segment | Commercial operating expenses
Segment Reporting Information [Line Items]
Operating expenses	4,042	4,086
Reportable Segment | Residential operating expenses
Segment Reporting Information [Line Items]
Operating expenses	4,835	4,492
Reportable Segment | ParkX operating expenses
Segment Reporting Information [Line Items]
Operating expenses	$ 7,076	$ 4,181

X

- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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-SubTopic 10
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-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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- Definition

Total costs of sales and operating expenses for the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
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-Publisher FASB
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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

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-Topic 360
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+ References

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- Definition

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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