Acquisitions - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
	Sep. 05, 2023	Jan. 31, 2025	Jan. 31, 2024	Jan. 31, 2025	Jan. 31, 2024	Apr. 30, 2024
Business Acquisition [Line Items]
Purchase of business, net of cash acquired				$ 0	$ 25,041
Goodwill		$ 45,782		45,782		$ 45,782
Garvis
Business Acquisition [Line Items]
Issued and outstanding shares acquired (in percent)	100.00%
Purchase of business, net of cash acquired	$ 25,000
Business acquisition costs incurred		$ 0	$ 167	$ 0	$ 504
Goodwill	$ 16,224