Annual report pursuant to Section 13 and 15(d)

Stockholders' (Deficit) - Schedule of Concerning Options and Warrants Outstanding and Exercisable (Details)

v3.19.1
Stockholders' (Deficit) - Schedule of Concerning Options and Warrants Outstanding and Exercisable (Details) - $ / shares
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Shares, Beginning balance 1,147,234 1,057,631
Shares, Granted 7,452,416 332,859
Shares, Exercised (19,889)
Shares, Expired (13,003) (211,421)
Shares, Forfeited (455,092) (11,946)
Shares, Ending balance 8,131,555 1,147,234
Exercisable, Beginning balance 1,073,850 991,032
Exercisable, Ending balance 7,792,570 1,073,850
Stock Option [Member]    
Shares, Beginning balance 247,692 175,642
Shares, Granted 574,468 87,198
Shares, Exercised
Shares, Expired (334) 3,202
Shares, Forfeited (455,092) 11,946
Shares, Ending balance 366,734 247,692
Weighted average price per share, Beginning balance $ 10.95 $ 12.60
Weighted average price per share, Granted 3.39 8.40
Weighted average price per share, Exercised
Weighted average price per share, Expired 30.00 30.00
Weighted average price per share, Forfeited 7.49 9.82
Weighted average price per share, Ending balance $ 3.39 $ 10.95
Warrant [Member]    
Shares, Beginning balance 899,542 881,989
Shares, Granted 6,877,948 245,661
Shares, Exercised (19,889)
Shares, Expired (12,669) (208,219)
Shares, Forfeited
Shares, Ending balance 7,764,821 899,542
Weighted average price per share, Beginning balance $ 12.03 $ 12.00
Weighted average price per share, Granted 3.50 11.14
Weighted average price per share, Exercised 7.50
Weighted average price per share, Expired 12.00 11.46
Weighted average price per share, Forfeited
Weighted average price per share, Ending balance $ 3.50 $ 12.03