Net Loss Per Share (Tables)

12 Months Ended

Jan. 31, 2022

Earnings Per Share [Abstract]

Schedule of basic and diluted earnings (loss) per share

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

	Years Ended January 31,
	2022		2021		2020
Numerator:
Net loss	$	(306,866)	$	(266,944)	$	(175,522)
Denominator:
Weighted-average shares used to compute net loss per share, basic and diluted	64,563,032		58,984,604		55,939,032
Net loss per share, basic and diluted	$	(4.75)	$	(4.53)	$	(3.14)

Schedule of antidilutive securities excluded from computation of earnings per share

The following weighted-average outstanding potentially dilutive shares of common stock were excluded from the computation of diluted net loss per share for the periods presented because the impact of including them would have been anti-dilutive:

	Years Ended January 31,
	2022	2021	2020
Stock options pursuant to the 2016 Equity Incentive Plan	778,172	1,340,476	2,145,462
Stock options pursuant to the 2008 Stock Incentive Plan (previously options to purchase Class B common stock)	2,391,439	3,759,063	5,076,831
Unvested restricted stock units	3,680,895	3,864,504	2,914,575
Early exercised stock options	102	5,032	29,532
Shares underlying the conversion option of the 2024 Notes (conversion spread only prior to the adoption of ASU 2020-06)	231,637	889,755	2,112,279
Shares underlying the conversion option of the 2026 Notes (conversion spread only prior to the adoption of ASU 2020-06)	5,445,107	450,869	—
Total	12,527,352	10,309,699	12,278,679