Quarterly report pursuant to Section 13 or 15(d)

Shareholders' Equity and Capital Stock - warrants activity (Details)

v3.10.0.1
Shareholders' Equity and Capital Stock - warrants activity (Details)
6 Months Ended
Jun. 30, 2018
$ / shares
shares
Shareholders' Equity and Capital Stock [Abstract]  
Outstanding Beginning Balance, Warrants | shares 5,844,567
Cancelled, Warrants | shares (4,294,167)
Outstanding Ending Balance, Warrants | shares 1,550,400
Outstanding Beginning Balance, Weighted-average exercise price | $ / shares $ 0.97
Cancelled, Weighted-average exercise price | $ / shares 0.94
Outstanding Ending Balance, Weighted-average exercise price | $ / shares $ 0.95