Goodwill and Other Intangible Assets - Schedule of Other Intangible Assets (Details) - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Accumulated amortization	$ (3,736.7)	$ (3,784.1)
Intangible assets, gross (excluding goodwill)	12,949.4	11,996.2
Intangible assets, net (excluding goodwill)	9,212.7	8,212.1
Trade names
Finite-Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets (excluding goodwill)	809.2	728.0
Customer related intangibles
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross	11,277.5	10,061.7
Accumulated amortization	(3,304.4)	(3,000.5)
Finite-lived intangible assets, net	7,973.1	7,061.2
Unpatented technology
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross	853.5	1,047.0
Accumulated amortization	(430.5)	(638.8)
Finite-lived intangible assets, net	423.0	408.2
Software
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross		149.2
Accumulated amortization		(143.4)
Finite-lived intangible assets, net		5.8
Patents and other protective rights
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross	9.2	10.3
Accumulated amortization	(1.8)	(1.4)
Finite-lived intangible assets, net	$ 7.4	$ 8.9