Goodwill and Other Intangible Assets - Other Intangible Assets (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Accumulated amortization	$ (2,791.8)	$ (2,533.4)
Intangible assets, gross (excluding goodwill)	9,092.5	9,042.5
Intangible assets, net (excluding goodwill)	6,300.7	6,509.1
Trade names
Finite-Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets (excluding goodwill)	602.9	606.4
Customer related intangibles
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross	7,442.0	7,379.6
Accumulated amortization	(2,202.2)	(1,989.8)
Finite-lived intangible assets, net	5,239.8	5,389.8
Unpatented technology
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross	874.2	886.4
Accumulated amortization	(452.9)	(414.6)
Finite-lived intangible assets, net	421.3	471.8
Software
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross	149.1	149.5
Accumulated amortization	(128.0)	(122.4)
Finite-lived intangible assets, net	21.1	27.1
Patents and other protective rights
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross	8.5	8.5
Accumulated amortization	(1.1)	(1.0)
Finite-lived intangible assets, net	7.4	7.5
Trade names
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross	15.8	12.1
Accumulated amortization	(7.6)	(5.6)
Finite-lived intangible assets, net	$ 8.2	$ 6.5