ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) $ in Thousands	12 Months Ended
Dec. 31, 2015 USD ($) ft² a Number	Dec. 31, 2014 USD ($) Number
Number of apartment units	7,983
Number of properties	48
Rentable square feet \| ft²	2,200,000
Acres of land \| a	3,812
Area of land comprising golf course \| ft²	96
Real estate, at cost \| $	$ 954,390	$ 810,214
Apartments [Member]
Number of properties	9
Variable Interest Entity, Primary Beneficiary [Member]
Number of properties	48	36
Real estate, at cost \| $	$ 384,500	$ 363,500
Minimum [Member]
Percentage of ownership	20.00%
Minimum [Member] \| Variable Interest Entity, Primary Beneficiary [Member]
Number of apartment units	32	32
Maximum [Member]
Percentage of ownership	50.00%
Maximum [Member] \| Variable Interest Entity, Primary Beneficiary [Member]
Number of apartment units	320	320
Buildings And Improvements [Member] \| Minimum [Member]
Useful life of fixed assets	10 years
Buildings And Improvements [Member] \| Maximum [Member]
Useful life of fixed assets	40 years
Furniture, Fixtures And Equipment [Member] \| Minimum [Member]
Useful life of fixed assets	5 years
Furniture, Fixtures And Equipment [Member] \| Maximum [Member]
Useful life of fixed assets	10 years
Transcontinential Realty Investors [Member]
Ownership interest	80.90%
Transcontinential Realty Investors [Member] \| Income Opportunity Realty Investors, Inc. [Member]
Ownership interest	81.10%
Related Party [Member]
Percentage of ownership	86.70%
Number of apartment units	835
Number of properties	6
Acres of land \| a	91

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

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Net rentable area for properties owned.

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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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Amount of real estate owned for income production and capital accretion potential, not otherwise specified in the existing taxonomy. Such real estate excludes that which is occupied or used in the business, for entertainment purposes, or held in inventory for specific purposes.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.1(d))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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