Quarterly report pursuant to Section 13 or 15(d)

Warrants (Details)

v3.19.3
Warrants (Details)
9 Months Ended
Sep. 30, 2019
$ / shares
shares
Common stock warrants outstanding  
Number outstanding | shares 3,915,378
Weighted Average Remaining Contractual Life (years) 1 year 4 months 6 days
Number Exercisable | shares 3,915,378
Minimum [Member]  
Common stock warrants outstanding  
Exercise Price $ 0.50
Maximum [Member]  
Common stock warrants outstanding  
Exercise Price $ 3.30
Warrants [Member]  
Common stock warrants outstanding  
Number outstanding | shares 2,685,000
Weighted Average Remaining Contractual Life (years) 4 years 5 months 12 days
Number Exercisable | shares 2,685,000
Exercise Price $ 0.70
Weighted Average Exercise Price Outstanding 0.70
Weighted Average Exercise Price Exercisable $ 0.70
Warrant One [Member]  
Common stock warrants outstanding  
Number outstanding | shares 150,000 [1]
Weighted Average Remaining Contractual Life (years) 1 year 2 months 1 day
Number Exercisable | shares 150,000
Exercise Price $ 0.45
Weighted Average Exercise Price Outstanding 0.45
Weighted Average Exercise Price Exercisable $ 0.45
Warrant Two [Member]  
Common stock warrants outstanding  
Number outstanding | shares 1,080,378
Weighted Average Remaining Contractual Life (years) 1 year 4 months 20 days
Number Exercisable | shares 1,080,378
Exercise Price $ 0.35
Weighted Average Exercise Price Outstanding 0.35
Weighted Average Exercise Price Exercisable $ 0.35
[1] 205,000 warrants exercisable at $0.35 contain dilution protections that increase the number of shares purchasable at exercise upon the issuance of securities at a price below the current exercise price.