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WARRANTS (Details 1) - Warrant [Member]
3 Months Ended
Mar. 31, 2020
$ / shares
Remaining contractual term (in years) 5 years
Volatility 86.30%
Expected dividend yield 0.00%
Minimum [Member]  
Exercise price $ 0.88
Weighted average risk-free interest rate 0.46%
Maximum [Member]  
Exercise price $ 1.91
Weighted average risk-free interest rate 1.38%