FAIR VALUE MEASUREMENTS (Details 1) - USD ($)	9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Jun. 30, 2015
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other non-marketable investments	$ 663,000		$ 7,659,000
Net loss	(312,000)	$ (248,000)
Other Investments [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other non-marketable investments	$ 663,000		$ 7,659,000