Net Loss per Share

6 Months Ended

Jun. 30, 2021

9.	Net Loss per Share

The following table summarizes the computation of basic and diluted net loss per share attributable to common stockholders of the Company:

	Three Months Ended June 30,						Six Months Ended June 30,
	2021			2020			2021			2020
Net loss	$	(9,794	)	$	(7,384	)	$	(18,165	)	$	(15,857	)
Weighted average common shares used in net loss per share attributable to common stockholders, basic and diluted		20,123,461			17,835,952			19,772,201			17,835,261
Basic and diluted net loss per common share outstanding	$	(0.49	)	$	(0.41	)	$	(0.92	)	$	(0.89	)

The Company’s potential dilutive securities, which include stock options, have been excluded from the computation of diluted net loss per share attributable to common stockholders whenever the effect of including them would be to reduce the net loss per share. In periods where there is a net loss, the weighted average number of common shares outstanding used to calculate both basic and diluted net loss per share attributable to common stockholders is the same. The common shares underlying stock options, based on stock options outstanding as of June 30, 2021 and 2020, were excluded from the calculations of diluted net loss per share attributable to common stockholders for the periods indicated because including them would have had an anti-dilutive effect.