SEGMENT INFORMATION (Details) - USD ($)	3 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Jun. 30, 2018
Recovery of legal settlement costs
Revenues	$ 15,887,000	$ 14,522,000
Segment income (loss)	4,120,000	2,861,000
Interest expense - mortgage	(2,058,000)	(2,009,000)
Depreciation and amortization expense	(644,000)	(698,000)
Income tax expense	(630,000)	(262,000)
Net income (loss)	1,067,000	85,000
Total assets	71,316,000		$ 70,503,000
Operating Segments [Member]
Recovery of legal settlement costs
Revenues	15,887,000	14,522,000
Segment operating expenses	(11,123,000)	(10,963,000)
Segment income (loss)	4,764,000	3,559,000
Interest expense - mortgage	(2,058,000)	(2,009,000)
Depreciation and amortization expense	(644,000)	(698,000)
Loss from investments	(365,000)	(505,000)
Income tax expense	(630,000)	(262,000)
Net income (loss)	1,067,000	85,000
Total assets	71,316,000
Hotel Operations [Member] | Operating Segments [Member]
Recovery of legal settlement costs
Revenues	15,810,000	14,437,000
Segment operating expenses	(10,810,000)	(10,589,000)
Segment income (loss)	5,000,000	3,848,000
Interest expense - mortgage	(1,905,000)	(1,987,000)
Depreciation and amortization expense	(617,000)	(673,000)
Loss from investments	0	0
Income tax expense	0	0
Net income (loss)	2,478,000	1,188,000
Total assets	55,914,000
Real Estate Operations [Member] | Operating Segments [Member]
Recovery of legal settlement costs
Revenues	77,000	85,000
Segment operating expenses	(57,000)	(48,000)
Segment income (loss)	20,000	37,000
Interest expense - mortgage	(153,000)	(22,000)
Depreciation and amortization expense	(27,000)	(25,000)
Loss from investments	0	0
Income tax expense	0	0
Net income (loss)	(160,000)	(10,000)
Total assets	4,934,000
Investment Transactions [Member] | Operating Segments [Member]
Recovery of legal settlement costs
Revenues	0	0
Segment operating expenses	0	0
Segment income (loss)	0	0
Interest expense - mortgage	0	0
Depreciation and amortization expense	0	0
Loss from investments	(365,000)	(505,000)
Income tax expense	0	0
Net income (loss)	(365,000)	(505,000)
Total assets	4,893,000
Corporate [Member] | Operating Segments [Member]
Recovery of legal settlement costs
Revenues	0	0
Segment operating expenses	(256,000)	(326,000)
Segment income (loss)	(256,000)	(326,000)
Interest expense - mortgage	0	0
Depreciation and amortization expense	0	0
Loss from investments	0	0
Income tax expense	(630,000)	(262,000)
Net income (loss)	(886,000)	$ (588,000)
Total assets	$ 5,575,000