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Stockholders' Equity (Details)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Expected dividends 0.00% 0.00%
Minimum [Member]    
Expected term (years) 5 years 6 months 5 years 6 months
Risk free interest rate 1.42% 2.69%
Expected volatility 134.00% 140.00%
Maximum [Member]    
Expected term (years) 10 years 10 years
Risk free interest rate 2.53% 3.24%
Expected volatility 139.00% 141.00%