Net Loss Per Share (Tables)

12 Months Ended

Dec. 31, 2022

Earnings Per Share [Abstract]

Computation of basic and diluted net loss per share

The following table sets forth the computation of basic and diluted net loss per share:

	Year Ended December 31,
(in thousands, except per share data)	2022		2021		2020
Net loss	$	(92,222)	$	(46,677)	$	(42,731)
Weighted-average shares used to compute net loss per share, basic and diluted	111,321		106,387		101,009
Net loss per share, basic and diluted	$	(0.83)	$	(0.44)	$	(0.42)

Potentially dilutive securities

The following potentially dilutive securities have been excluded from the diluted per share calculations because they would have been antidilutive:

	Year Ended December 31,
(in thousands)	2022	2021	2020
RSUs	6,894	5,781	4,490
Stock options	5,485	6,731	9,441
Shares to be issued under the 2018 ESPP	223	181	321
PSUs	196	—	—
Restricted stock	—	—	99
Total	12,798	12,693	14,351