Intangible Assets - Schedule of Other Intangible Assets (Details) - USD ($) $ in Millions	6 Months Ended
	Apr. 30, 2022	Oct. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 2,857.7	$ 2,143.3
Accumulated Amortization	961.1	881.9
Intangible assets with definite lives, net	$ 1,896.6	1,261.4
Weighted Average Amortization Period (in years)	14 years
Intangible assets with indefinite lives, net	$ 10.8	10.1
Total other intangibles, net	1,907.4	1,271.5
Composite intangible asset
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	1,061.9	1,061.8
Accumulated Amortization	$ 318.6	283.2
Weighted Average Amortization Period (in years)	15 years
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 1,048.6	378.4
Accumulated Amortization	$ 265.6	240.1
Weighted Average Amortization Period (in years)	13 years
Technology
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 504.0	513.0
Accumulated Amortization	$ 299.3	287.9
Weighted Average Amortization Period (in years)	10 years
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 210.6	156.7
Accumulated Amortization	$ 55.5	49.1
Weighted Average Amortization Period (in years)	14 years
License and distribution rights and other
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 32.6	33.4
Accumulated Amortization	$ 22.1	$ 21.6
Weighted Average Amortization Period (in years)	11 years