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OCTOBER 2016 CONVERTIBLE NOTES AND EXCHANGE OF SERIES A PREFERRED STOCK (Details) - USD ($)
3 Months Ended 6 Months Ended
Oct. 05, 2016
Jun. 30, 2017
Jun. 30, 2017
Dec. 31, 2016
Oct. 06, 2016
Class of Stock [Line Items]          
Make-whole dividend liability   $ 200,000 $ 200,000    
Series A Preferred Stock [Member]          
Class of Stock [Line Items]          
Preferred stock, shares outstanding (in shares)   60,756 60,756 125,044 165,541
October 2016 Convertible Notes [Member] | Convertible debt [Member]          
Class of Stock [Line Items]          
Proceeds from issuance of stock $ 330,000 $ 330,000 $ 330,000    
Proceeds from issuance of debt $ 330,000        
Stated interest rate         6.00%
Percent of average of two lowest volume weighted average prices 80.00%        
Convertible debt, trading days 15 days        
Accrued interest     $ 14,740    
Debt instrument, convertible, conversion price, milestone percentage one 50.00%        
Make-whole dividend liability $ 330,000        
Interest expense $ 341,000        
Derivative - expected annual volatility     64.00%    
Derivative - present value of discount rate     12.00%    
Derivative - expected dividend rate     0.00%    
October 2016 Convertible Notes [Member] | Maximum [Member] | Convertible debt [Member]          
Class of Stock [Line Items]          
Stated interest rate 24.00%        
Embedded derivative financial instruments [Member] | October 2016 Convertible Notes [Member] | Convertible debt [Member]          
Class of Stock [Line Items]          
Make-whole dividend liability   744,681 $ 744,681    
Embedded derivative financial instruments [Member] | Convertible preferred stock subject to mandatory redemption [Member] | October 2016 Convertible Notes [Member] | Convertible debt [Member]          
Class of Stock [Line Items]          
Gain (loss) on change in fair value of derivative   $ (333,706) $ (199,935)