Net Loss Per Share (Tables)

12 Months Ended

Dec. 31, 2022

Earnings Per Share [Abstract]

Computation of Numerators and Denominators Used in Basic and Diluted Net (Loss) Income Per Share Amounts

The following table sets forth the computation of the numerators and denominators used in the basic and diluted net loss per share amounts (in thousands, except per share data):

	Year ended December 31,
	2022			2021			2020
Numerator:
Net loss	$	(43,429	)	$	(8,794	)	$	(10,500	)
Denominator:
Denominator for basic and diluted loss per share — weighted   average shares		79,472			76,179			73,241
Net loss per share attributable to common stockholders, basic and diluted	$	(0.55	)	$	(0.12	)	$	(0.14	)

Schedule of Anti-dilutive Shares Excluded from Computation of Diluted Net Loss Per Share

Anti-dilutive shares excluded from the computation of diluted net loss per share were as follows (in thousands):

	Year ended December 31,
	2022		2021		2020
Stock options and ESPP		961		3,425		3,123
Convertible shares		4,958		1,555		—
Total shares excluded from calculation		5,919		4,980		3,123