Leases - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2025	Jul. 31, 2024
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$ 20,876	$ 18,688
Operating cash flows from finance leases	3,190	2,694
Financing cash flows from finance leases	12,686	10,839
Right-of-use assets obtained in exchange for lease obligations
Operating leases	24,696	52,189
Finance leases	$ 20,034	$ 15,022