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Other Expense, Net - Schedule of Other Expense, Net (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Other Income and Expenses [Abstract] |  |  |
Non-service costs - pension and other postretirement benefits (G) | $ 29 | $ 16 | $ 9
Interest income | (23) | (6) | (2)
Foreign currency (gains) losses, net | (2) | (1) | 2
Net realized and unrealized losses | 22 | 18 | 9
Deferred compensation | 10 | (8) | 8
Legal proceeding | (25) | 65 | 0
Other, net | (3) | (2) | (7)
Total other expense, net | $ 8 | $ 82 | $ 19

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