PREFERRED STOCK AND TEMPORARY EQUITY (Details 2) - USD ($)	1 Months Ended	12 Months Ended
	May 31, 2016	Dec. 31, 2017	Dec. 31, 2016	May 13, 2016	Jun. 24, 2015
Temporary Equity [Line Items]
Less: beneficial conversion feature					$ 5,737,796
Carrying amount		$ 22,959,945	$ 19,604,255
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		829,001			7,028,067
Less: beneficial conversion feature					5,737,796
Less: issuance costs and fees					1,442,462
Less: repurchase of shares	$ 11,189,838	11,189,838	11,189,838
Less: conversion of shares to common stock		5,386,341	5,386,341
Plus: dividend in kind		2,181,706	1,164,701
Less: un-accreted discount	$ 5,408,131	3,415,060	3,912,055
Carrying amount		7,190,467	5,676,467		10,791,675
Series B-1 Preferred Stock
Temporary Equity [Line Items]
Face amount of Series B Preferred		19,349,745	19,349,745	$ 19,349,745	19,349,745
Less: warrant value		1,416,407		2,867,264	$ 2,867,264
Less: beneficial conversion feature				2,371,106
Less: issuance costs and fees				607,880
Less: conversion of shares to common stock		748,306	628,866
Plus: dividend in kind		1,569,809	435,369
Less: un-accreted discount		4,401,770	5,228,460
Carrying amount		$ 15,769,478	$ 13,927,788	$ 13,503,495