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Goodwill and Other Intangible Assets, Net - Narrative (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Nov. 30, 2022
Goodwill [Line Items] |  |  |  |
Goodwill, period increase (decrease) |  | $ 0 |  |
Reporting unit in excess of carrying amount |  |  |  | 25.00%
Impairment of goodwill | $ 2,250 | 0 | $ 0 |
Goodwill | 13,355 | 16,414 | 5,593 |
Health & Biosciences |  |  |  |
Goodwill [Line Items] |  |  |  |
Goodwill, period increase (decrease) |  | (728) |  |
Impairment of goodwill | 2,250 |  |  |
Goodwill | 4,321 | 6,749 | 0 |
Pharma Solutions |  |  |  |
Goodwill [Line Items] |  |  |  |
Goodwill, period increase (decrease) |  | 0 |  |
Impairment of goodwill | 0 |  |  |
Goodwill | 1,239 | $ 1,282 | $ 0 |
Finite-Lived Intangible Assets | Russia And Ukraine Conflict |  |  |  |
Goodwill [Line Items] |  |  |  |
Asset impairment charges | 92 |  |  |
Health & Biosciences |  |  |  |
Goodwill [Line Items] |  |  |  |
Reporting unit in excess of carrying amount |  |  |  | 3.00%
Impairment of goodwill | $ 2,250 |  |  |

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