Net loss per share (Tables)

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Summary of Calculation of Diluted Loss per Share

Net loss per share for the three and six months ended June 30, 2022 and 2021 was as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Numerator:
Net loss attributable to common shareholders:
Basic	$	(64,619)	$	(67,522)	$	(137,244)	$	(112,112)
Adjustment for change in fair value of liability classified stock options	(2)		—		(199)		(13,732)
Diluted	$	(64,621)	$	(67,522)	$	(137,443)	$	(125,844)
Denominator:
Weighted-average common shares outstanding:
Basic	66,353,279		51,422,066		63,874,097		51,395,015
Adjustment for dilutive effect of liability classified stock options	1,505		—		5,979		673,491
Diluted	66,354,784		51,422,066		63,880,076		52,068,506
Net loss per common share – basic	$	(0.97)	$	(1.31)	$	(2.15)	$	(2.18)
Net loss per common share – diluted	$	(0.97)	$	(1.31)	$	(2.15)	$	(2.42)