Property, Plant, and Equipment - Components of Property, Plant, and Equipment (Details) - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
Property, Plant, And Equipment [Line Items]
Property, plant and equipment, at cost	$ 9,180.1	$ 8,807.7
Less accumulated depreciation	(5,197.8)	(4,943.9)
Property, plant, and equipment, net	3,982.3	3,863.8
Land and Land Improvements
Property, Plant, And Equipment [Line Items]
Property, plant and equipment, at cost	199.6	197.8
Buildings
Property, Plant, And Equipment [Line Items]
Property, plant and equipment, at cost	1,132.7	1,090.4
Machinery and Equipment
Property, Plant, And Equipment [Line Items]
Property, plant and equipment, at cost	7,249.2	7,006.7
Construction in Progress
Property, Plant, And Equipment [Line Items]
Property, plant and equipment, at cost	401.7	335.8
Other
Property, Plant, And Equipment [Line Items]
Property, plant and equipment, at cost	$ 196.9	$ 177.0