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OTHER EXPENSE, NET - Narrative (Details) - USD ($) $ in Millions | 12 Months Ended | 24 Months Ended
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2021
Schedule Of Other Income And Expenses [Line Items] |  |  |  |
Litigation and other matters | $ 9 | $ 356 | $ 422 |
Milestone achievement, included in net (loss) gain on sale of assets | 5 | 2 | 1 |
Acquired in-process research and development costs | $ 1 | 8 | $ 32 |
Amoun | Disposal Group, Disposed of by Sale, Not Discontinued Operations |  |  |  |
Schedule Of Other Income And Expenses [Line Items] |  |  |  |
Impairment write-down |  | 26 |  | $ 210
Milestone Payment Related To Certain Product |  |  |  |
Schedule Of Other Income And Expenses [Line Items] |  |  |  |
Milestone achievement, included in net (loss) gain on sale of assets |  | $ 25 |  |

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