Leases - Cash Flow (Details) - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2023
Leases
Operating cash flows, operating leases	$ 25,816	$ 29,019	$ 29,251
Operating cash flows, financing leases	11,109	9,377	9,117
Financing cash flows, financing leases	$ 11,320	$ 5,363	$ 6,672