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Warrants (Tables) - Warrant [Member]
12 Months Ended
Dec. 31, 2019
Class of Warrant or Right [Line Items]  
Schedule of warrants to purchase the Company's common stock
Issuance Date   Warrants Issued     Exercise Price     Full Vesting Date   Expiration Date
November 20, 2015     70,000     $ 5.00     November 20, 2015   November 20, 2020
April 27, 2016     60,000     $ 2.91     April 27, 2016   April 27, 2019
August 3, 2017     30,000     $ 0.50     August 3, 2017   August 3, 2021
August 3, 2017     2,000,000     $ 0.50     August 3, 2017   August 3, 2022
November 9, 2017     20,000     $ 0.50     November 9, 2017   November 9, 2021
September 26, 2018     100,000     $ 1.00     September 26, 2018   September 26, 2022
Schedule of assumptions used to estimate fair value warrants granted

The following table summarizes the assumptions used to estimate the fair value of the warrants granted during fiscal 2019:

 

Expected dividend yield   0%
Expected volatility    32-33%
Risk-free interest rate    1.38-1.82%
Expected life of warrants    2.27-3.0 years
Schedule of warrant activity

   Number of Warrants   Weighted-Average Exercise
Price
   Weighted-Average Remaining Contractual Life in Years   Aggregate Intrinsic Value 
Outstanding – January 10, 2019   2,280,000   $0.72    3.44   $ 
Exercisable – January 10, 2019   2,280,000   $0.72    3.44   $ 
Granted   3,868,523    0.18           
Exercised   (5,472,500)   0.23           
Forfeited or Expired   (172,500)   3.61           
Outstanding – December 31, 2019   503,523   $0.95    1.96   $258,328 
Exercisable – December 31, 2019   503,523   $0.95    1.96   $258,328