Loss per common share

6 Months Ended

Jun. 30, 2021

13.	Loss per common share

The following table sets forth the computation of basic and diluted loss per common share for the periods presented (in thousands, except per share amounts):

	Three Months Ended June 30,						Six Months Ended June 30,
	2021			2020			2021			2020
Numerator:
Net loss	$	(42,652	)	$	(51,976	)	$	(82,035	)	$	(108,825	)
Denominator:
Weighted average common shares for basic loss per common share		394,074			271,876			370,776			271,668
Effect of dilutive securities		—			—			—			—
Weighted average common shares for diluted loss per common share		394,074			271,876			370,776			271,668
Loss per common share, basic and diluted	$	(0.11	)	$	(0.19	)	$	(0.22	)	$	(0.40	)

Since we reported a net loss for the three and six months ended June 30, 2021 and 2020, our potentially dilutive securities are deemed to be anti-dilutive, accordingly, there was no effect of dilutive securities. Therefore, our basic and diluted loss per common share and our basic and diluted weighted average common share are the same for the three and six months ended June 30, 2021 and 2020.

The following table sets forth the outstanding securities as of the periods presented which were not included in the calculation of diluted earnings per common share during the respective three and six months periods then ended (in thousands):

	As of June 30,
	2021		2020
Stock options		23,457		24,590
RSUs		6,378		6,030
PSUs		2,377		2,423
Warrants		5,127		1,783
		37,339		34,826