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STOCKHOLDERS' EQUITY (DEFICIT) (Offering Warrants) (Details) - $ / shares
 1 Months Ended
Aug. 28, 2017
Mar. 31, 2016
Sep. 30, 2017
Jun. 29, 2017
Class of Stock [Line Items]        
Exercise price (in dollars per share)   $ 0    
Class of warrant or right, term   10 years    
Common Stock        
Class of Stock [Line Items]        
Stock rights issued (in shares) 856,446      
Exercise price (in dollars per share) $ 2.75     $ 7.50
Offering Warrants        
Class of Stock [Line Items]        
Stock rights issued (in shares) 2,680,000      
Exercise price (in dollars per share) $ 3.00   $ 3.00  
Class of warrant or right, term 5 years      
Offering Warrants | Common Stock        
Class of Stock [Line Items]        
Percentage of outstanding shares owned threshold prior to exercise of warrants 4.99%      
Percentage of outstanding shares owned threshold after exercise of warrants 9.99%