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PENSION AND OTHER POSTRETIREMENT BENEFIT PROGRAMS - U.S. Defined Contribution Plan (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Retirement Benefits [Abstract] |  |  |
Defined contribution plan, contributions by employer | $ 59 | $ 61 | $ 53

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- References No definition available. + Details
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- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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