Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Jan. 31, 2024	Jul. 31, 2023
Property, Plant, Equipment, and ROU Assets [Line Items]
Lease right-of-use assets – operating	$ 43,741	$ 47,969
Lease right-of-use assets – finance	5,145	5,518
Total cost	2,053,120	2,011,373
Less: Accumulated depreciation	(670,893)	(623,565)
Property, plant and equipment, net	1,382,227	1,387,808
Land
Property, Plant, Equipment, and ROU Assets [Line Items]
Property, plant and equipment	155,021	147,633
Buildings and improvements
Property, Plant, Equipment, and ROU Assets [Line Items]
Property, plant and equipment	1,045,796	1,038,394
Machinery and equipment
Property, Plant, Equipment, and ROU Assets [Line Items]
Property, plant and equipment	691,731	672,499
Rental vehicles
Property, Plant, Equipment, and ROU Assets [Line Items]
Property, plant and equipment	$ 111,686	$ 99,360