INVESTMENT IN MARKETABLE SECURITIES (Details 1) (USD $)	3 Months Ended		6 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2014	Dec. 31, 2013
Schedule of Trading Securities and Other Trading Assets [Line Items]
Realized (loss) gain on marketable securities	$ (83,000)	$ 410,000	$ 72,000	$ 138,000
Unrealized (loss) gain on marketable securities	(1,461,000)	205,000	(3,106,000)	630,000
Net (loss) gain on marketable securities	$ (1,544,000)	$ 615,000	$ (3,034,000)	$ 768,000