SHORT-TERM PROMISSORY NOTES (Details) - Series H Preferred Stock [Member] - USD ($)	1 Months Ended	3 Months Ended
	Jun. 30, 2015	Jul. 31, 2015
Short-term Debt [Line Items]
Balance at April 30, 2015		$ 1,703,000
Repayments of short term convertible note		(4,000)
Section 16 settlement		(400,000)
Conversion of short term convertible notes to Series H preferred stock	$ 1,299,000	(1,299,000)
Balance at July 31, 2015		$ 0