Income Taxes (Tables)

12 Months Ended

Jan. 31, 2022

Income Tax Disclosure [Abstract]

Schedule of Loss Before Provision For Income

The components of loss before provision for income taxes were as follows (in thousands):

	Year Ended January 31,
	2022			2021			2020
United States	$	(51,497	)	$	(38,928	)	$	(104,362	)
Foreign		14,033			(3,298	)		(38,576	)
Total	$	(37,464	)	$	(42,226	)	$	(142,938	)

Schedule of Provision For Income Taxes

The components of the provision for income taxes were as follows (in thousands):

	Year Ended January 31,
	2022			2021			2020
Current:
Federal	$	—		$	—		$	—
State		245			205			196
Foreign		5,660			1,351			1,485
Total	$	5,905		$	1,556		$	1,681
Deferred:
Federal	$	124		$	83		$	—
State		—			4			32
Foreign		(2,034	)		(436	)		(303	)
Total	$	(1,910	)	$	(349	)	$	(271	)
Provision for income taxes	$	3,995		$	1,207		$	1,410

Schedule of Reconciliation of The Federal Statutory Income Tax Rate And The Provision For Income Taxes

The following is a reconciliation of the difference between the effective income tax rate and the federal statutory rate of 21% (in thousands):

	Year Ended January 31,
	2022			2021			2020
Tax benefit at federal statutory rate	$	(7,867	)	$	(8,867	)	$	(30,017	)
State taxes, net of federal benefit		(2,766	)		6,798			(3,122	)
Foreign rate difference		1,213			1,676			(305	)
Nondeductible expenses		361			675			2,313
Research and development credit		(5,842	)		(6,487	)		(6,670	)
Stock-based compensation		(691	)		4,942			6,325
Change in reserve for unrecognized tax benefits		5,842			6,487			6,670
Intra-group transfer of intellectual property		1,067			—			—
Change in valuation allowance, including the effect of tax rate change		31,613			2,301			26,462
Effect of tax rate change on deferred tax assets		(19,284	)		(6,524	)		—
Other		349			206			(246	)
Total provision for income taxes	$	3,995		$	1,207		$	1,410

Schedule of Components of Deferred Tax Assets and Liabilities

The significant components of our deferred tax assets and liabilities were as follows (in thousands):

	January 31,
	2022			2021
Deferred tax assets:
Net operating loss carryover	$	262,735		$	243,820
Accruals and reserves		7,231			7,822
Stock-based compensation		15,103			11,465
Section 59(e) capitalized research and development		27,949			19,485
Depreciation and amortization		11,939			6,618
Operating lease liabilities		51,564			59,455
Tax credit carryover		4,325			4,325
Other		1,216			1,213
Total deferred tax assets		382,062			354,203
Valuation allowance		(337,929	)		(286,659	)
Total deferred tax assets, net of valuation allowance		44,133			67,544
Deferred tax liabilities:
Operating lease right-of-use assets, net		(41,196	)		(47,949	)
Convertible debt		—			(17,322	)
Deferred commissions		(1,059	)		—
Goodwill with indefinite life amortization		(867	)		(525	)
Total deferred tax liabilities		(43,122	)		(65,796	)
Net deferred tax assets	$	1,011		$	1,748

Schedule of Reconciliation of Unrecognized Tax Benefit

A reconciliation of the gross unrecognized tax benefits is as follows (in thousands):

	Year Ended January 31,
	2022		2021			2020
Unrecognized tax benefits—beginning of period	$	77,427	$	63,560		$	49,883
Reductions for tax positions related to prior year		40		(57	)		(10	)
Additions for tax positions related to prior year		—		48			—
Additions for tax positions related to current year		13,211		13,876			13,687
Unrecognized tax benefits—end of period	$	90,678	$	77,427		$	63,560