EARNINGS PER SHARE (Details Narrative) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Options to purchase (in shares)	3,466,714	2,583,058	3,603,250	2,583,058
Warrants to purchase (in shares)	7,353,056	7,353,061	7,353,056	7,353,061
Series B Preferred Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Convertible preferred stock, common stock issuable upon conversion (in shares)	3,499,059	3,376,938	3,499,059	3,376,938
Series B1 Preferred Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Convertible preferred stock, common stock issuable upon conversion (in shares)	13,105,989	12,862,572	13,105,989	12,862,572
Series A Preferred Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Convertible preferred stock, common stock issuable upon conversion (in shares)	419,859	456,608	419,859	456,608
Series C Preferred Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Convertible preferred stock, common stock issuable upon conversion (in shares)	3,156,800	3,156,800	3,156,800	3,156,800