Quarterly report pursuant to Section 13 or 15(d)

Equity (Details)

v3.10.0.1
Equity (Details) - Stock Options [Member]
9 Months Ended
Sep. 30, 2018
USD ($)
$ / shares
shares
Number of Shares  
Outstanding, December 31, 2017 | shares 5,174,592
Granted | shares 3,565,159
Cancelled | shares (1,071,520)
Outstanding, September 30, 2018 | shares 7,668,231
Exercisable, September 30, 2018 | shares 2,763,678
Weighted Average Exercise Price  
Outstanding, December 31, 2017 | $ / shares $ 2.83
Granted | $ / shares 0.69
Cancelled | $ / shares 3.83
Outstanding, September 30, 2018 | $ / shares 1.70
Exercisable, September 30, 2018 | $ / shares $ 3.01
Weighted Average Remaining Contractual Term (in years)  
Outstanding, December 31, 2017 7 years 11 months 12 days
Outstanding, September 30, 2018 8 years 3 months 29 days
Exercisable, September 30, 2018 6 years 5 months 23 days
Aggregate Intrinsic Value  
Outstanding, December 31, 2017 | $ $ 2,648
Outstanding, September 30, 2018 | $ 252,128
Exercisable, September 30, 2018 | $ $ 1,958