Quarterly report pursuant to Section 13 or 15(d)

STOCKHOLDERS' EQUITY (Details)

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STOCKHOLDERS' EQUITY (Details)
3 Months Ended
Mar. 31, 2017
$ / shares
shares
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 402,228
2011 Private Placement [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 283,470
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable May 08, 2018
2011 Private Placement [Member] | Minimum [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 18.75
2011 Private Placement [Member] | Maximum [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 24.00
Acueity Warrants [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 21,667
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 75.00
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable Sep. 30, 2017
2014 Public Offering [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 77,790
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 45.00
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable Jan. 29, 2019
Placement Agent Fee [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 16,135
Placement Agent Fee [Member] | Minimum [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 31.80
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable Mar. 31, 2018
Placement Agent Fee [Member] | Maximum [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 186.45
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable Nov. 30, 2018
Outside Consulting Firm [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 3,166
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 63.60
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable Jan. 14, 2018