Net Loss per Share

6 Months Ended

Jun. 30, 2020

Net Loss per Share [Abstract]

Net Loss per Share

6. Net Loss per Share

The following outstanding securities at June 30, 2020 and 2019 have been excluded from the computation of diluted weighted average shares outstanding for the six months ended June 30, 2020 and 2019, as they would have been anti-dilutive:

	Six Months Ended
	June 30,
	2020	2019
Options	1,475,017	1,346,516
Restricted stock awards	262,558	408,389
Warrants	10,547,363	1,854,262
Total	12,284,938	3,609,167