Intangibles, net - Intangibles included in other assets on the balance sheet (Details) - USD ($) $ in Thousands	Apr. 30, 2026	Apr. 30, 2025
Intangibles, net
Intangibles, gross	$ 1,271,523	$ 185,888
Less accumulated amortization	(341,697)	(137,177)
Intangibles, net	929,826	48,711
Technology
Intangibles, net
Intangibles, gross	585,970	101,645
Licenses
Intangibles, net
Intangibles, gross	1,008	1,008
Customer relationships
Intangibles, net
Intangibles, gross	618,730	77,588
Backlog
Intangibles, net
Intangibles, gross	58,131	2,963
In-process research and development
Intangibles, net
Intangibles, gross	550	550
Non-compete agreements
Intangibles, net
Intangibles, gross	3,320	320
Trademarks and tradenames
Intangibles, net
Intangibles, gross	3,668	1,668
Other
Intangibles, net
Intangibles, gross	$ 146	$ 146

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