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BUSINESS SEGMENTS - Capital Expenditures (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Segment Reporting Information [Line Items] |  |  |
Capital expenditures | $ 183 | $ 135 | $ 653
Total segment | U.S. & Canada |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures | 13 | 12 | 287
Total segment | International |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures | 12 | 17 | 166
Unallocated corporate and other |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures | $ 158 | $ 106 | $ 200

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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585 + Details
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- Definition 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. + References No definition available. + Details
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