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LINE OF CREDIT (Details)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Contractual term 6 years 3 months 6 years 3 months
Volatility 123.00% 124.00%
Risk-free interest rate 3.00% 1.83%
Dividend yield 0.00% 0.00%
Warrant [Member]    
Contractual term 5 years  
Volatility 122.44%  
Risk-free interest rate 1.48%  
Dividend yield 1.44%