Fair Value Measurements (Tables)

9 Months Ended

Jan. 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 January 31, 2025								As of April 30, 2024
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Cash equivalents:
Money market funds	$	77,902	$	—	$	—	$	77,902	$	82,564	$	—	$	—	$	82,564
Commercial paper	—		6,971		—		6,971		—		18,769		—		18,769
U.S. treasury securities	—		—		—		—		—		5,888		—		5,888
Certificates of deposit	—		3,960		—		3,960		—		—		—		—
Available-for-sale marketable securities:
U.S. treasury securities	—		14,395		—		14,395		—		2,497		—		2,497
Certificates of deposit	—		84,645		—		84,645		—		62,017		—		62,017
U.S. government agencies securities	—		60,457		—		60,457		—		46,428		—		46,428
Commercial paper	—		108,045		—		108,045		—		162,183		—		162,183
Corporate debt securities	—		331,691		—		331,691		—		310,095		—		310,095
Total cash equivalents and available-for-sale marketable securities	$	77,902	$	610,164	$	—	$	688,066	$	82,564	$	607,877	$	—	$	690,441