Quarterly report pursuant to Section 13 or 15(d)

Net Loss per Share (Tables)

Net Loss per Share (Tables)
9 Months Ended
Sep. 30, 2018
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table Text Block]
The table below summarizes potentially dilutive securities that were not considered in the computation of diluted net loss per share because they would be anti-dilutive.
For the nine months ended September 30,
Warrants     5,210,698       5,257,434  
Options     1,241,675       1,241,675  
Class A Preferred Shares     250,000       250,000  
Unvested restricted stock awards     230,000       180,000  
Unvested restricted stock units     715,500       110,000  
Total     7,647,873       7,039,109