Goodwill and Intangible Assets - Goodwill (Details) $ in Thousands	3 Months Ended
	Jul. 31, 2023 USD ($)
Goodwill [Roll Forward]
Goodwill gross	$ 765,314
Goodwill, accumulated impairment loss	(64,501)
Goodwill balance	700,813
Goodwill recognized from acquisitions	13,628
Acquisition accounting adjustments from prior period	1,916
Translation adjustment, gross	4,710
Translation adjustment, accumulated impairment loss	(1,229)
Translation adjustment, net	3,481
Goodwill gross	785,568
Goodwill, accumulated impairment loss	(65,730)
Goodwill balance	$ 719,838