Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Millions	6 Months Ended
	Apr. 30, 2023	Oct. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 2,943.8	$ 2,919.0
Accumulated Amortization	1,139.6	1,044.7
Intangible assets with definite lives, net	$ 1,804.2	1,874.3
Weighted Average Amortization Period (in years)	16 years
Intangible assets with indefinite lives, net	$ 10.8	10.8
Total other intangibles, net	1,815.0	1,885.1
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	1,107.5	1,092.7
Accumulated Amortization	$ 317.9	287.0
Weighted Average Amortization Period (in years)	19 years
Composite intangible asset
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 1,061.9	1,061.9
Accumulated Amortization	$ 389.4	354.0
Weighted Average Amortization Period (in years)	15 years
Technology
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 513.3	504.1
Accumulated Amortization	$ 336.6	317.5
Weighted Average Amortization Period (in years)	12 years
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 210.4	209.6
Accumulated Amortization	$ 69.9	62.4
Weighted Average Amortization Period (in years)	15 years
License and distribution rights and other
Finite-Lived Intangible Assets [Line Items]
Gross  Carrying Amount	$ 50.7	50.7
Accumulated Amortization	$ 25.8	$ 23.8
Weighted Average Amortization Period (in years)	10 years