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Related Party Transactions (Details Narrative) - USD ($)						1 Months Ended
	Feb. 19, 2021	Nov. 23, 2020	Feb. 05, 2020	Jul. 02, 2014	Feb. 03, 2002	Aug. 31, 2004	Jun. 30, 2021	Mar. 01, 2021	Dec. 16, 2020	Jun. 30, 2020	Jun. 30, 2018
Common stock, par value							$ 0.01			$ 0.01
Payments to property acquired						$ 1,467,000
Justice Operating Company, LLC [Member]
Fee payable							$ 1,550,000				$ 200,000
Santa Fe [Member]
Sale of asset, value		$ 1,530,000
Exchange value reduction		$ 1,196,000
Acquired property, value					$ 785,000
Equity ownership, percentage	83.70%						83.70%
Portsmouth [Member]
Number of shares exchanged	422,998
Cash received	$ 5,013,000
Equity ownership, percentage	68.80%						74.90%
Cost of investment								$ 980,000
Portsmouth [Member] \| John V. Winfield [Member]
Number of shares exchanged	18,641
Cash received	$ 221,000
Equity ownership, percentage							2.50%
Contribution Agreement [Member] \| Santa Fe [Member]
Number of common stock shares received			97,500
Common stock, par value			$ 0.10
Number of shares exchanged			4,460
Common stock voting rights			As a result of the contribution, Woodland Village became a wholly owned subsidiary of Santa Fe. Before the issuance of the stock referenced in the preceding sentence, the Company had the power to vote 86.3% of the voting shares of Santa Fe, which includes the power to vote 3.7% interest in the common stock in Santa Fe owned by the Company's Chairman and CEO, John V. Winfield, pursuant to a voting trust agreement entered into on June 30, 1998. Subsequent to this issuance, the Company had the power to vote 87.4% of the issued and outstanding common stock of Santa Fe, which included the power to vote an approximately 3.7% interest in the common stock in Santa Fe under the aforementioned voting trust agreement. Mr. Winfield, Chairman of the Board of both the Company and Santa Fe, is a control person of both entities.
InterGroup [Member]
Debt principal amount				$ 4,250,000
Debt interest rate				12.00%
Debt instrument term				2 years
Loan fee percentage				3.00%
Unsecured loan							$ 6,650,000			$ 3,000,000
Outstanding mortgage notes payable							334,000
InterGroup [Member] \| Loan Modification Agreement [Member]
Unsecured loan							$ 3,650,000		$ 10,000,000