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Acquisitions and Dispositions of Businesses - Schedule of Net Assets Acquired (Details) - USD ($) $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Assets acquired |  |  |
Goodwill | $ 8,292 | $ 8,434 | $ 8,666
2022 And 2021 Acquisitions |  |  |
Consideration transferred |  |  |
Cash | 161 |  |
Deferred and contingent consideration | 9 |  |
Aggregate consideration transferred | 170 |  |
Assets acquired |  |  |
Goodwill | 87 |  |
Intangible assets | 78 |  |
Other assets | 25 |  |
Total assets acquired | 190 |  |
Liabilities assumed |  |  |
Total liabilities assumed | 20 |  |
Net assets acquired | 170 |  |
Cash and cash equivalents | $ 2 |  |

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