WARRANTS (Warrant Share Activity) (Details) - shares	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	2,915,559	804,463
Warrants Issued	1,626,898	0
Warrants Exercised/Expired	(50,889)	(12,221)
Balance at the end of the period (in warrants)	4,491,568	792,242
Exercise of warrants, cashless (in shares)		12,158
Bridge Warrants
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	249,999	249,999
Warrants Issued	0	0
Warrants Exercised/Expired	0	0
Balance at the end of the period (in warrants)	249,999	249,999
Consulting Warrants
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	98,000	117,778
Warrants Issued	0	0
Warrants Exercised/Expired	(41,889)	(12,221)
Balance at the end of the period (in warrants)	56,111	105,557
Exercise of warrants, cashless (in shares)	41,800
Financing Warrants
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	78,186	78,186
Warrants Issued	0	0
Warrants Exercised/Expired	0	0
Balance at the end of the period (in warrants)	78,186	78,186
Underwriting Warrants
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	310,500	310,500
Warrants Issued	0	0
Warrants Exercised/Expired	0	0
Balance at the end of the period (in warrants)	310,500	310,500
IR Consulting Warrants
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	48,000	48,000
Warrants Issued	0	0
Warrants Exercised/Expired	0	0
Balance at the end of the period (in warrants)	48,000	48,000
Private Placement Warrants - 2016
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	1,995,124
Warrants Issued	0
Warrants Exercised/Expired	(9,000)
Balance at the end of the period (in warrants)	1,986,124
Underwriting Warrants - Public Offering 2016
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	135,750
Warrants Issued	0
Warrants Exercised/Expired	0
Balance at the end of the period (in warrants)	135,750
Private Placement Warrants - 2017
Roll forward of warrant activity
Balance at the beginning of the period (in warrants)	0
Warrants Issued	1,626,898
Warrants Exercised/Expired	0
Balance at the end of the period (in warrants)	1,626,898
Private Placement Warrants
Roll forward of warrant activity
Exercise of warrants, cashless (in shares)	3,510
Common stock warrants
Roll forward of warrant activity
Warrants Exercised/Expired		(12,221)
Options Exercised, Cashless | Private Placement Warrants
Roll forward of warrant activity
Warrants Exercised/Expired	(9,000)