Goodwill and Intangible Assets - Goodwill (Details) $ in Thousands	6 Months Ended
	Oct. 31, 2024 USD ($)
Goodwill [Roll Forward]
Goodwill gross	$ 917,689
Goodwill, accumulated impairment loss	(63,922)
Goodwill balance	853,767
Goodwill recognized from acquisitions	82,740
Acquisition accounting adjustments from prior period	2,486
Translation adjustment, gross	(3,157)
Translation adjustment, accumulated impairment loss	668
Translation adjustment, net	(2,489)
Goodwill gross	999,758
Goodwill, accumulated impairment loss	(63,254)
Goodwill balance	$ 936,504