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WARRANTS (Details) - Management Warrants - USD ($)
$ / shares in Units, $ in Millions
Oct. 07, 2016
Oct. 04, 2017
Jun. 16, 2017
Chief Financial Officer      
Class of Warrant or Right [Line Items]      
Number of shares called by warrants (in shares) 50,125    
Exercise price (in dollars per share) $ 112.08    
Proceeds from issuance of Management warrants $ 1.0    
Chief Executive Officer      
Class of Warrant or Right [Line Items]      
Number of shares called by warrants (in shares)     1,965,409
Exercise price (in dollars per share)     $ 124.64
Total warrant price     $ 50.0
President      
Class of Warrant or Right [Line Items]      
Number of shares called by warrants (in shares)   87,951  
Exercise price (in dollars per share)   $ 117.01  
Total warrant price   $ 2.0