Intangibles, net - Intangibles included in other assets on the balance sheet (Details) - USD ($) $ in Thousands	Jan. 25, 2025	Apr. 30, 2024
Intangibles, net
Intangibles, gross	$ 184,524	$ 184,848
Less accumulated amortization	(126,744)	(112,624)
Intangibles, net	57,780	72,224
Technology
Intangibles, net
Intangibles, gross	100,815	101,012
Licenses
Intangibles, net
Intangibles, gross	1,008	1,008
Customer relationships
Intangibles, net
Intangibles, gross	77,227	77,313
Backlog.
Intangibles, net
Intangibles, gross	2,790	2,831
In-process research and development
Intangibles, net
Intangibles, gross	550	550
Non-compete agreements
Intangibles, net
Intangibles, gross	320	320
Trademarks and tradenames
Intangibles, net
Intangibles, gross	1,668	1,668
Other
Intangibles, net
Intangibles, gross	$ 146	$ 146

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