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STOCKHOLDERS' EQUITY (Details) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Mar. 23, 2015
Mar. 09, 2015
Mar. 31, 2010
Mar. 31, 2015
Jun. 30, 2015
Dec. 31, 2014
Dec. 31, 2013
Class of Warrant or Right [Line Items]              
Consideration per market price         85.00%    
Carrying value of 2015 Warrants         $ 2,900,000    
PIPE Warrants [Member]              
Class of Warrant or Right [Line Items]              
Additional contribution by investors $ 483,559 $ 483,559          
Term of warrants         10 years    
Carrying value of 2015 Warrants   $ 2,942,000          
Class A Warrants              
Class of Warrant or Right [Line Items]              
Warrants issued (in shares)   1,800,000          
Exercise price of warrants (in dollars per share) $ 5.17 $ 5.17     $ 5.17    
Class A Warrants Prior to Addendum              
Class of Warrant or Right [Line Items]              
Exercise price of warrants (in dollars per share)   $ 5.295          
Class B Warrants              
Class of Warrant or Right [Line Items]              
Warrants issued (in shares)   1,800,000          
Exercise price of warrants (in dollars per share) $ 6.45 $ 6.45     $ 6.45    
Class B Warrants Prior to Addendum              
Class of Warrant or Right [Line Items]              
Exercise price of warrants (in dollars per share)   $ 6.595          
2010 Warrants [Member]              
Class of Warrant or Right [Line Items]              
Exercise price of warrants (in dollars per share)     $ 10.00        
Term of warrants     5 years        
Warrants issued (in shares)     3,400,000        
Warrants exercised (in shares)       0   0  
Warrant | 2010 Warrants [Member]              
Class of Warrant or Right [Line Items]              
Common stock issued pursuant to exercise of warrants (in shares)             78,567
Warrants exercised in cashless exercise (in shares)             256,175
Series A Preferred Stock              
Class of Warrant or Right [Line Items]              
Cap on ownership after conversion, percent   19.99%     19.99%