Operating Leases (Details) - USD ($) $ in Thousands	12 Months Ended
	Apr. 30, 2024	Apr. 30, 2023
Leases [Abstract]
Operating lease ROU assets	$ 69,074	$ 91,197
Short-term portion of operating lease liabilities	18,294	19,673
Operating lease liabilities, non-current	94,386	$ 115,540
Increase (decrease) in ROU assets due to new leases as well as modifications and remeasurements to existing operating leases	2,400
Increase (decrease) in operating lease liabilities due to new leases as well as modifications and remeasurements to existing operating leases	$ 2,200