Property, Plant and Equipment, Net (Details) - USD ($) $ in Millions	Apr. 30, 2023	Jul. 31, 2022
Property, Plant and Equipment
Less accumulated depreciation	$ (1,052.8)	$ (980.6)
Total property, plant and equipment, net	640.9	594.4
Land
Property, Plant and Equipment
Property, plant and equipment, gross	26.2	25.6
Buildings
Property, Plant and Equipment
Property, plant and equipment, gross	410.7	396.2
Machinery and equipment
Property, Plant and Equipment
Property, plant and equipment, gross	986.0	940.1
Computer software
Property, Plant and Equipment
Property, plant and equipment, gross	142.0	141.0
Construction in progress
Property, Plant and Equipment
Property, plant and equipment, gross	$ 128.8	$ 72.1

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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