Net Loss per Share (Tables)

6 Months Ended

Jun. 30, 2020

Net Loss per Share

Schedule of net loss per share, basic and diluted

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2020		2019		2020		2019
Numerator:
Net loss - basic and diluted	$	(10,611)	$	(12,978)	$	(23,546)	$	(24,621)
Denominator:
Weighted average common shares outstanding		29,428,249		29,329,229		29,419,741		29,328,075
Less: weighted average common shares subject to repurchase		—		(20,079)		—		(26,570)
Weighted average common shares outstanding used to compute basic and diluted net loss per share		29,428,249		29,309,150		29,419,741		29,301,505
Net loss per share, basic and diluted	$	(0.36)	$	(0.44)	$	(0.80)	$	(0.84)

Schedule of antidilutive securities excluded from calculation of diluted net loss per share

	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2020	2019	2020	2019
Common stock subject to repurchase	—	12,384	—	12,384
Outstanding options	5,561,098	4,157,154	5,561,098	4,157,154
Total shares of common stock equivalents	5,561,098	4,169,538	5,561,098	4,169,538