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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2018 USD ($)	Dec. 31, 2019	Dec. 31, 2017 a	Nov. 30, 2015 a
Sales proceeds	$ 22,500
Recognized a gain on sale	$ 7,300
Transcontinental Realty Investors, Inc. [Member]
Percentage of ownership		81.23%
Farmers Branch Texas [Member]
Acres of developable land | a			131.1	131.1
Buildings and Improvements [Member] | Minimum [Member]
Useful life		10 years
Buildings and Improvements [Member] | Maximum [Member]
Useful life		40 years
Furniture, Fixtures and Equipment [Member] | Minimum [Member]
Useful life		5 years
Furniture, Fixtures and Equipment [Member] | Maximum [Member]
Useful life		10 years

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Area of land held.

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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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-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
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The difference between the carrying value and the sale price of an investment. A gain would be recognized when the sale price of the investment is greater than the carrying value of the investment. This element refers to the Gain included in earnings and not to the cash proceeds of the sale.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 220
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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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The portion of the deferred gain that was recognized in the current period.

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