Net (loss) income per common share

12 Months Ended

Dec. 31, 2019

Earnings Per Share [Abstract]

Net (loss) income per common share

18. Net (loss) income per common share

For the year ended December 31, 2019 and 2018, the following options. Warrants and convertible securities were excluded from the computation of diluted net loss per share as the results would have been anti-dilutive.

	Year ended December 31, 2019		Year ended December 31, 2018
Stock options		—		480,000
Warrants to purchase shares of common stock		2,566,101,248		97,499,908
Convertible notes		1,046,179,457		69.816.517
		3,612,280,705		167,796,425