Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Oct. 31, 2023	Jul. 31, 2023
Property, Plant, Equipment, and ROU Assets [Line Items]
Lease right-of-use assets – operating	$ 45,200	$ 47,969
Lease right-of-use assets – finance	5,331	5,518
Total cost	2,024,181	2,011,373
Less: Accumulated depreciation	(646,534)	(623,565)
Property, plant and equipment, net	1,377,647	1,387,808
Land
Property, Plant, Equipment, and ROU Assets [Line Items]
Property, plant and equipment	151,719	147,633
Buildings and improvements
Property, Plant, Equipment, and ROU Assets [Line Items]
Property, plant and equipment	1,047,989	1,038,394
Machinery and equipment
Property, Plant, Equipment, and ROU Assets [Line Items]
Property, plant and equipment	671,351	672,499
Rental vehicles
Property, Plant, Equipment, and ROU Assets [Line Items]
Property, plant and equipment	$ 102,591	$ 99,360