PREFERRED STOCK AND DETACHABLE WARRANTS (Details) - USD ($)	3 Months Ended		6 Months Ended	12 Months Ended
	Jun. 30, 2016	Mar. 31, 2016	Jun. 30, 2016	Dec. 31, 2015	May 31, 2016	May 13, 2016	Jun. 24, 2015
Temporary Equity [Line Items]
Less: beneficial conversion feature							$ 5,682,741
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance at beginning of period	$ 3,534,924	$ 1,548,604	$ 1,548,604	$ 0
Warrants issued June 24, 2015				7,028,067
Change in valuation of warrants	(1,645,288)	1,986,320		(5,479,463)
Balance at end of period	4,756,900	$ 3,534,924	4,756,900	1,548,604
Series B1 Preferred Stock
Temporary Equity [Line Items]
Face amount of Series B Preferred	19,349,745		19,349,745			$ 19,349,745	19,349,756
Less: May 2016 Warrant value	2,530,808		2,530,808			2,867,264	2,867,264
Less: beneficial conversion feature						2,371,106
Less: issuance costs and fees						607,880
Less: unaccreted discount	5,758,613		5,758,613
Carrying amount	13,591,132		13,591,132	0		$ 13,503,495
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Warrants issued June 24, 2015	2,867,264
Series B Preferred Stock
Temporary Equity [Line Items]
Face amount of Series B Preferred	25,000,000		25,000,000	25,000,000			25,000,000
Less: May 2016 Warrant value	2,226,092		2,226,092				7,028,067
Less: repurchase of 3,575,070 shares			11,189,838
In-kind dividends paid			1,088,132
Less: beneficial conversion feature							5,737,796
Less: issuance costs and fees							1,442,462
Less: unaccreted discount	(7,139,756)		(7,139,756)	(13,044,793)	$ 5,408,131
Carrying amount	$ 7,758,538		$ 7,758,538	$ 11,955,207			$ 10,791,675