Quarterly report pursuant to Section 13 or 15(d)

Common Stock Warrants - Summary of Warrant Activity (Details)

v3.20.1
Common Stock Warrants - Summary of Warrant Activity (Details) - $ / shares
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Equity [Abstract]    
Number of Shares, Warrants Outstanding Beginning 44,806,076 12,108,743
Number of Shares, Warrants Issued 513,567 17,500,000
Number of Shares, Warrants Outstanding and Exercisable Ending 45,319,643 29,608,743
Weighted Average Exercise Price Outstanding $ 0.78 $ 1.38
Weighted Average Exercise Price Warrants Issued 0.75 0.75
Weighted Average Exercise Price Outstanding and Exercisable $ 0.78 $ 1.00
Weighted Average Remaining Contractual Life Warrants Outstanding, Beginning 4 years 7 months 2 days 2 years 7 months 6 days
Weighted Average Remaining Contractual Life Warrants Outstanding, Issued 6 years 1 month 16 days 2 years 10 months 3 days
Weighted Average Remaining Contractual Life Warrants Outstanding and Exercisable 4 years 7 months 10 days 2 years 7 months 17 days