PREFERRED STOCK AND DETACHABLE WARRANTS (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015	Jun. 24, 2015
Temporary Equity [Line Items]
Less: beneficial conversion feature			$ 5,682,741
Carrying amount of preferred shares	$ 12,718,435	$ 11,955,207
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance at beginning of period	1,548,604	0
Warrants issued June 24, 2015		7,028,067
Change in valuation of warrants	1,986,320	(5,479,463)
Balance at end of period	3,534,924	1,548,604
Series B Preferred Stock
Temporary Equity [Line Items]
Face amount of Series B Preferred	25,000,000	25,000,000	25,000,000
Less: warrant value			7,028,067
Less: beneficial conversion feature			5,737,796
Less: issuance costs and fees			1,442,462
Less: unaccreted discount	(12,281,565)	(13,044,793)
Carrying amount of preferred shares	$ 12,718,435	$ 11,955,207	$ 10,791,675