Goodwill and Intangible Assets - Goodwill (Details) $ in Thousands	3 Months Ended
	Jul. 31, 2024 USD ($)
Goodwill [Roll Forward]
Goodwill gross	$ 917,689
Goodwill, accumulated impairment loss	(63,922)
Goodwill balance	853,767
Goodwill recognized from acquisitions	39,177
Acquisition accounting adjustments from prior period	(901)
Translation adjustment, gross	(1,703)
Translation adjustment, accumulated impairment loss	359
Translation adjustment, net	(1,344)
Goodwill gross	954,262
Goodwill, accumulated impairment loss	(63,563)
Goodwill balance	$ 890,699