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OTHER OPERATING EXPENSE, NET (Details) - USD ($) $ in Millions | 3 Months Ended
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Mar. 31, 2021 | Mar. 31, 2020
Other Income and Expenses [Abstract] |  |
Restructuring expense, net | $ 30 | $ 15
Merger, acquisition and divestiture expense | 13 | 21
Net gain on insurance recovery for property damage | (2) | 0
Other income, net | (3) | 0
Other operating expense, net | $ 38 | $ 36

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- Definition Gain Loss On Insurance Proceeds Received For Property Damage, Net + References No definition available. + Details
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- Definition The total amount of other operating income, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227 + Details
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