Fair Value Measurements (Tables)

6 Months Ended

Oct. 31, 2025

Fair Value Disclosures [Abstract]

Schedule of Assets Measured at Fair Value on a Recurring Basis

The following table summarizes the types of assets measured at fair value on a recurring basis by level within the fair value hierarchy (in thousands):

	As of October 31, 2025								As of April 30, 2025
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Cash equivalents:
Money market funds	$	60,064	$	—	$	—	$	60,064	$	87,872	$	—	$	—	$	87,872
Commercial paper	—		15,220		—		15,220		—		29,122		—		29,122
Corporate debt securities	—		239		—		239		—		1,015		—		1,015
Available-for-sale marketable securities:
U.S. treasury securities	—		14,817		—		14,817		—		15,482		—		15,482
Certificates of deposit	—		71,691		—		71,691		—		76,518		—		76,518
U.S. government agencies securities	—		71,950		—		71,950		—		57,138		—		57,138
Commercial paper	—		116,181		—		116,181		—		113,787		—		113,787
Corporate debt securities	—		297,190		—		297,190		—		315,405		—		315,405
Total cash equivalents and available-for-sale marketable securities	$	60,064	$	587,288	$	—	$	647,352	$	87,872	$	608,467	$	—	$	696,339