Fair Value Measurements (Tables)

12 Months Ended

Jan. 31, 2022

Fair Value Disclosures [Abstract]

Summary of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following tables present information about the Company’s financial assets that have been measured at fair value on a recurring basis as of January 31, 2022 and 2021, and indicate the fair value hierarchy of the valuation inputs utilized to determine such fair value (in thousands):

	January 31, 2022								January 31, 2021
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Financial Assets:
Cash Equivalents:
Money market funds	$	281,091	$	—	$	—	$	281,091	$	37,451	$	—	$	—	$	37,451
Marketable Securities:
Corporate bonds	—		124,477		—		124,477		—		26,892		—		26,892
U.S. government and agency securities	—		37,690		—		37,690		—		125,824		—		125,824
Commercial paper	—		48,816		—		48,816		—		59,936		—		59,936
Total financial assets	$	281,091	$	210,983	$	—	$	492,074	$	37,451	$	212,652	$	—	$	250,103