Comprehensive Income (Loss) (Reclassification out of AOCL) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other expense (income), net	$ (1,009.7)	$ (937.8)	$ (2,679.7)	$ (2,634.1)
Income tax (expense) benefit	(54.9)	(44.8)	(145.9)	(118.5)
Reclassification out of Accumulated Other Comprehensive Loss [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net of tax	(0.9)	(0.8)	(1.7)	(1.7)
Reclassification out of Accumulated Other Comprehensive Loss [Member] | (Losses)/Gains on Cash Flow Hedges [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income tax (expense) benefit	(0.2)	0.2	(0.3)	0.3
Net of tax	(0.6)	(0.6)	(0.9)	(0.9)
Reclassification out of Accumulated Other Comprehensive Loss [Member] | (Losses)/Gains on Cash Flow Hedges [Member] | Commodity Futures Contracts [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other expense (income), net	(0.8)	(0.8)	(1.2)	(1.2)
Reclassification out of Accumulated Other Comprehensive Loss [Member] | Defined Benefit Plan Items [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other expense (income), net	(0.3)	0.0	(0.7)	(0.6)
Income tax (expense) benefit	(0.1)	0.1	(0.3)	0.2
Net of tax	$ (0.3)	$ (0.2)	$ (0.8)	$ (0.8)