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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The percentage charged for managing real estate properties.

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Note 1 - Organization and Summary of Significant Accounting Policies (Details Textual) $ / shares in Units, ft² in Thousands				1 Months Ended			12 Months Ended
	Jul. 19, 2022	Dec. 08, 2016 USD ($) $ / shares	Jun. 30, 2003	Dec. 31, 2025 USD ($)	Jul. 31, 2025 USD ($)	Oct. 31, 2024 USD ($)	Dec. 31, 2024 USD ($) ft²	Dec. 31, 2023 USD ($)
Retained Earnings (Accumulated Deficit)							$ (24,773,000)	$ (24,858,000)
Open Tax Year							2022 2023 2024
In re: Whitestone Industrial-Office, LLC, et. al. [Member] \| Forecast [Member]
Proceeds from Legal Settlements				$ 4,050,000.00
Uptown Tower [Member] \| Forecast [Member]
Disposal Group, Including Discontinued Operation, Consideration					$ 20,000,000
Proceeds from Sale of Real Estate					$ 17,300,000
A9101 L B J Freeway [Member]
Disposal Group, Including Discontinued Operation, Consideration						$ 5,753,000
Proceeds from Sale of Real Estate						5,100,000
Interstate10 Warehouse [Member]
Disposal Group, Including Discontinued Operation, Consideration						8,400,000
Proceeds from Sale of Real Estate						$ 8,100,000
Whitestone TRS, Inc [Member]
Property Management Fee, Percent Fee		5.00%
Asset Management Fee, Percentage		0.125%
Whitestone TRS, Inc [Member] \| Uptown Tower [Member]
Property Management Fee, Percent Fee		3.00%
Asset Management Fee, Percentage		0.125%
Whitestone REIT Operating Partnership, L.P. (“Whitestone OP”) [Member]
Notice of Termination of Agreements, Period	30 days
Pillarstone Capital R E I T Operating Partnership L P [Member]
Area of Real Estate Property \| ft²							650
Pillarstone Capital R E I T Operating Partnership L P [Member] \| General Partner [Member]
Limited Liability Company (LLC) or Limited Partnership (LP), Managing Member or General Partner, Ownership Interest		18.60%	18.60%
Pillarstone Capital R E I T Operating Partnership L P [Member] \| Office Building [Member]
Number of Real Estate Properties							1
Pillarstone Capital R E I T Operating Partnership L P [Member] \| Warehouse [Member]
Number of Real Estate Properties							5
Whitestone REIT Operating Partnership, L.P. (“Whitestone OP”) [Member] \| Pillarstone Capital R E I T Operating Partnership L P [Member] \| Limited Partner [Member]
Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest	81.40%	81.40%
Whitestone REIT Operating Partnership, L.P. (“Whitestone OP”) [Member] \| Pillarstone Capital REIT Operating Partnership LLP [Member]
Equity Method Investment, Ownership Percentage		18.60%
Equity Method Investments		$ 4,100,000
Variable Interest Entity, Not Primary Beneficiary [Member] \| Whitestone REIT Operating Partnership, L.P. (“Whitestone OP”) [Member]
Number of Wholly Owned Subsidiaries Contributed to Variable Interest Entity		4
Number of Real Estate Properties		14
Variable Interest Entity Consideration Amount		$ 84,000,000
Variable Interest, Entity Consideration, Limited Partnership Interest		$ 18,100,000
Variable Interest Entity, Consideration, Limited Partnership Interest Unit Price \| $ / shares		$ 1.331
Variable Interest, Entity Liabilities Assumed		$ 65,900,000