Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details)

v3.10.0.1
Stockholders' Equity (Details) - $ / shares
1 Months Ended 9 Months Ended
May 15, 2017
Jan. 04, 2017
May 25, 2018
Sep. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of Shares Subject to Options, Granted 100,000   30,000  
Number of Shares Subject to Options, Exercised       0
Weighted-Average Exercise Price Per Share, Granted $ 1.30 $ 3.74 $ 0.35  
Employee Stock Option [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of Shares Subject to Options, Balance beginning       725,000
Number of Shares Subject to Options, Granted       2,071,072
Number of Shares Subject to Options, Exercised       (80,645)
Number of Shares Subject to Options, Cancelled/Forfeited       (450,000)
Number of Shares Subject to Options, Balance ending       2,265,427
Number of Shares Subject to Options, Exercisable       2,211,260
Weighted-Average Exercise Price Per Share, Balance beginning       $ 3.15
Weighted-Average Exercise Price Per Share, Granted       0.32
Weighted-Average Exercise Price Per Share, Exercised       0.31
Weighted-Average Exercise Price Per Share, Cancelled/Forfeited       3.98
Weighted-Average Exercise Price Per Share, Balance ending       0.50
Weighted-Average Exercise Price Per Share, Exercisable       $ 0.48
Warrant [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of Shares Subject to Options, Balance beginning       2,239,574
Number of Shares Subject to Options, Granted       2,960,606
Number of Shares Subject to Options, Exercised       (1,056,750)
Number of Shares Subject to Options, Cancelled/Forfeited       0
Number of Shares Subject to Options, Balance ending       4,143,430
Number of Shares Subject to Options, Exercisable       4,143,430
Weighted-Average Exercise Price Per Share, Balance beginning       $ 2.50
Weighted-Average Exercise Price Per Share, Granted       0.37
Weighted-Average Exercise Price Per Share, Exercised       0.29
Weighted-Average Exercise Price Per Share, Cancelled/Forfeited       0
Weighted-Average Exercise Price Per Share, Balance ending       1.55
Weighted-Average Exercise Price Per Share, Exercisable       $ 1.55