Quarterly report pursuant to Section 13 or 15(d)

STOCKHOLDERS' EQUITY (Details)

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STOCKHOLDERS' EQUITY (Details)
3 Months Ended
Mar. 31, 2018
$ / shares
shares
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 914,777
Class of Warrant or Right, Exercise Price of Warrants or Rights
2011 Private Placement [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 23,623
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 $ 225
2011 Private Placement [Member] | Maximum [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 288.00
2014 Public Offering [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 6,483
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 540.00
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 1,331
Placement Agent Fee [Member] | Minimum [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 381.60
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable May 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 $ 1,044
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable Nov. 30, 2018
2017 Warrant A Private Placement [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 441,670
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 3.78
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable Aug. 22, 2018
2017 Warrant B Private Placement [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Outstanding | shares 441,670
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 3.78
Expiration Dates of Class of Warrant or Right Not Date From Which Warrants or Rights Exercisable Dec. 22, 2018