Segment Reporting (Geographic Sales by Origination and Property, Plant and Equipment) (Details) - USD ($) $ in Millions	12 Months Ended
	Jul. 31, 2021	Jul. 31, 2020	Jul. 31, 2019
Segment Reporting Information
Net sales	$ 2,853.9	$ 2,581.8	$ 2,844.9
Property, plant and equipment, net	617.8	631.6	588.9
U.S. and Canada
Segment Reporting Information
Net sales	1,084.2	1,059.9	1,192.6
Property, plant and equipment, net	214.0	229.0	231.0
EMEA
Segment Reporting Information
Net sales	865.7	760.2	826.8
Property, plant and equipment, net	220.4	229.4	199.1
APAC
Segment Reporting Information
Net sales	649.2	553.2	597.9
Property, plant and equipment, net	60.4	59.8	50.2
LATAM
Segment Reporting Information
Net sales	254.8	208.5	227.6
Property, plant and equipment, net	$ 123.0	$ 113.4	$ 108.6