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SIGNIFICANT ACCOUNTING POLICIES - Property, Plant and Equipment (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Inventory Valuations |  |  |
LIFO inventory as percentage of consolidated inventory | 26.00% | 33.00% |
Property, Plant and Equipment |  |  |
Total depreciation expense | $ 594.3 | $ 569.1 | $ 535.9
Buildings and Leasehold Improvements | Minimum |  |  |
Property, Plant and Equipment |  |  |
Estimated useful life | 5 years |  |
Buildings and Leasehold Improvements | Maximum |  |  |
Property, Plant and Equipment |  |  |
Estimated useful life | 40 years |  |
Machinery and Equipment | Minimum |  |  |
Property, Plant and Equipment |  |  |
Estimated useful life | 3 years |  |
Machinery and Equipment | Maximum |  |  |
Property, Plant and Equipment |  |  |
Estimated useful life | 20 years |  |
Merchandising and Customer Equipment | Minimum |  |  |
Property, Plant and Equipment |  |  |
Estimated useful life | 3 years |  |
Merchandising and Customer Equipment | Maximum |  |  |
Property, Plant and Equipment |  |  |
Estimated useful life | 20 years |  |
Capitalized Software | Minimum |  |  |
Property, Plant and Equipment |  |  |
Estimated useful life | 3 years |  |
Capitalized Software | Maximum |  |  |
Property, Plant and Equipment |  |  |
Estimated useful life | 7 years |  |

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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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 + Details
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- References No definition available. + Details
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- Definition The percentage of LIFO (last in first out) inventory to total inventory as of the balance sheet date if other than 100 percent. + References No definition available. + Details
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- References No definition available. + Details
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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
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- Details
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- Details
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- Details
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- Details
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