Properties (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Cost of properties and related accumulated depreciation and amortization
Total properties cost	$ 7,666.7	$ 7,551.1
Less: accumulated depreciation	(3,416.4)	(3,004.6)
Properties, net	4,250.3	4,546.5
Depreciation expense	702.0	637.8	$ 633.4
Loss and breakage expense	42.6	48.8	48.4
Accelerated depreciation	112.3	31.7	$ 30.7
Land and improvements
Cost of properties and related accumulated depreciation and amortization
Total properties cost	341.3	417.0
Buildings and improvements
Cost of properties and related accumulated depreciation and amortization
Total properties cost	1,074.8	1,025.8
Machinery and equipment
Cost of properties and related accumulated depreciation and amortization
Total properties cost	4,537.7	4,540.9
Returnable containers
Cost of properties and related accumulated depreciation and amortization
Total properties cost	414.8	386.7
Furniture and fixtures
Cost of properties and related accumulated depreciation and amortization
Total properties cost	295.9	264.6
Software
Cost of properties and related accumulated depreciation and amortization
Total properties cost	466.3	468.1
Natural resource properties
Cost of properties and related accumulated depreciation and amortization
Total properties cost	3.8	3.8
Construction in progress
Cost of properties and related accumulated depreciation and amortization
Total properties cost	$ 532.1	$ 444.2

Represents loss and breakage expense.

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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- Definition

Amount of accelerated depreciation charged against earnings associated with exit from or disposal of business activities or restructuring plan.

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