CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (DEFICIT) - USD ($)	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Shareholders' Equity [Member]	Noncontrolling Interest [Member]
Balance at Jun. 30, 2014	$ (66,591,000)	$ 134,000	$ 8,808,000	$ (50,259,000)	$ (951,000)	$ (42,268,000)	$ (24,323,000)
Balance (in shares) at Jun. 30, 2014		1,339,638
Net loss	(3,063,000)	$ 0	0	(2,487,000)	0	(2,487,000)	(576,000)
Balance at Jun. 30, 2015	(69,654,000)	$ 134,000	8,808,000	(52,746,000)	(951,000)	(44,755,000)	(24,899,000)
Balance (in shares) at Jun. 30, 2015		1,339,638
Net loss	(6,792,000)	$ 0	0	(4,960,000)	0	(4,960,000)	(1,832,000)
Redemption of limited partnership interests	(50,000)	0	0	(50,000)	0	(50,000)	0
Balance at Jun. 30, 2016	$ (76,496,000)	$ 134,000	$ 8,808,000	$ (57,756,000)	$ (951,000)	$ (49,765,000)	$ (26,731,000)
Balance (in shares) at Jun. 30, 2016		1,339,638