Intangible Assets, Net (Tables)

12 Months Ended

Jan. 31, 2022

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Components of Intangible Assets

The components of intangible assets as of January 31, 2022 and 2021 were as follows:

	As of January 31, 2022							As of January 31, 2021
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(in thousands)
In-process research and development	$	—	$	—		$	—	$	4,100	$	—		$	4,100
Developed technology		21,200		(904	)		20,296		—		—			—
Customer relationships		13,200		(367	)		12,833		—		—			—
Trade name		2,500		(89	)		2,411		—		—			—
Software licenses		22,093		(11,331	)		10,762		21,043		(6,440	)		14,603
Total intangible assets, net	$	58,993	$	(12,691	)	$	46,302	$	25,143	$	(6,440	)	$	18,703

Summary of Expected Annual Amortization Expense Related to Software Licenses

The expected annual amortization expense related to these intangible assets as of January 31, 2022 is as follows:

	As of
	January 31, 2022
Fiscal Year	(in thousands)
2023	$	11,927
2024		8,176
2025		5,216
2026		4,853
2027		4,852
Thereafter		11,278
Total future amortization expenses:	$	46,302