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Divestiture Activity (Details) - USD ($) $ in Millions |  | 12 Months Ended |
--- | --- | --- | ---
Aug. 31, 2020 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Mar. 31, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |
(Gain) loss from sale of businesses, net |  | $ 136 | $ 4 | $ (9) |
Discontinued Operations, Disposed of by Means Other than Sale | Learning and Development |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |
(Gain) loss from sale of businesses, net | $ (8) |  |  |  |
CH&S | Discontinued Operations, Disposed of by Sale |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |
Sale of business, consideration received |  |  |  |  | $ 593
(Gain) loss from sale of businesses, net |  | $ (136) |  |  |

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