Loss per share (Tables)

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Schedule of diluted net loss per share attributable to common stockholders

The Company excluded the following potential common shares presented based on amounts outstanding at period end, from the computation of diluted net loss per share attributable to common stockholders for the periods indicated because including them would have had an anti-dilutive effect:

	As of June 30,
	2022	2021
Anti-dilutive common stock equivalents:
Options to purchase common stock	7,055,913	6,150,566
Total anti-dilutive common stock equivalents	7,055,913	6,150,566

Schedule of basic and diluted loss per share

Basic and diluted loss per share is computed by dividing net loss attributable to common stockholders by the weighted-average common shares outstanding for the three and six months ended June 30, 2022 and 2021 (in thousands, except share and per share data):

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Numerator:
Net loss	$	(27,412)	$	(22,580)	$	(59,032)	$	(43,551)
Denominator:
Weighted-average number of shares used in computed net loss per share − basic and diluted	48,823,698		43,855,420		48,779,508		43,472,327
Net loss per share attributable to common stockholders − basic and diluted	$	(0.56)	$	(0.51)	$	(1.21)	$	(1.00)