Fair Value Measurements (Tables)

9 Months Ended

Oct. 31, 2022

Fair Value Disclosures [Abstract]

Schedule of Financial Assets Measured at Fair Value on Recurring Basis

Financial assets measured at fair value on a recurring basis are summarized below (in thousands):

	Level 1		Level 2		Level 3		Fair Value
October 31, 2022 (1)
Cash equivalents:
Money market funds	$	71,218	$	—	$	—	$	71,218
U.S. Agency securities	—		5,977		—		5,977
U.S. Treasury securities	—		14,977		—		14,977
Short-term investments:
Commercial paper	—		38,886		—		38,886
Corporate debt securities	—		48,486		—		48,486
Municipal bonds	—		1,951		—		1,951
Foreign government bonds	—		2,156		—		2,156
U.S. Agency securities	—		35,764		—		35,764
U.S. Treasury securities	—		428,340		—		428,340
Total	$	71,218	$	576,537	$	—	$	647,755

(1) Excludes $280.0 million in cash held in the Company’s bank accounts as of October 31, 2022.