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Financial Instruments and Risk Management - Schedule of Financial Assets (Liabilities) Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Equity securities | $ 31 | $ 26
Total asset derivatives | 60 | 69
Fair value of liabilities | (4) | (39)
Contingent consideration on business acquisitions | (20) | (31)
Total | 2,928 | 1,285
U.S. Treasury Bonds |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Equity securities | 1,635 | 679
Equity securities measured at fair value through earnings |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Equity securities | 31 | 26
Short-term deposits |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Equity securities | 1,226 | 581
Quoted Prices in Active Markets for Identical Assets (Level 1) |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total | 2,892 | 1,286
Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. Treasury Bonds |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Equity securities | 1,635 | 679
Quoted Prices in Active Markets for Identical Assets (Level 1) | Equity securities measured at fair value through earnings |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Equity securities | 31 | 26
Quoted Prices in Active Markets for Identical Assets (Level 1) | Short-term deposits |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Equity securities | 1,226 | 581
Significant Other Observable Inputs (Level 2) |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total | 56 | 30
Significant Unobservable Inputs (Level 3) |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Contingent consideration on business acquisitions | (20) | (31)
Total | (20) | (31)
Designated as hedging instrument |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total asset derivatives | 55 | 60
Fair value of liabilities | (2) | (36)
Designated as hedging instrument | Cash flow hedging |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total asset derivatives | 55 | 60
Fair value of liabilities | (2) | (36)
Designated as hedging instrument | Significant Other Observable Inputs (Level 2) | Cash flow hedging |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total asset derivatives | 55 | 60
Fair value of liabilities | (2) | (36)
Not designated as hedging instrument |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total asset derivatives | 5 | 9
Fair value of liabilities | (2) | (3)
Not designated as hedging instrument | Cash flow hedging |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total asset derivatives | 5 | 9
Fair value of liabilities | (2) | (3)
Not designated as hedging instrument | Significant Other Observable Inputs (Level 2) | Cash flow hedging |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total asset derivatives | 5 | 9
Fair value of liabilities | $ (2) | $ (3)

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