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Financial Instruments - Derivative Instruments Designated as Cash Flow and Net Investment Hedging Instruments (Detail) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount of Gain (Loss) Recognized in OCI on Derivative (Effective Portion) | $ 104 | $ (20) | $ 126 | $ 58
Amount of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion) | 0 | (2) | 0 | (4)
Foreign currency contracts | Derivatives in Cash Flow Hedging Relationships [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount of Gain (Loss) Recognized in OCI on Derivative (Effective Portion) | 0 | 2 | 0 | 6
Cross Currency Swaps | Derivatives in Net Investment Hedging Relationships [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount of Gain (Loss) Recognized in OCI on Derivative (Effective Portion) | 49 | (3) | 48 | 6
Foreign currency contracts | Cost of goods sold | Derivatives in Cash Flow Hedging Relationships [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion) | 0 | (2) | 0 | (4)
2024 Euro Notes | Derivatives in Net Investment Hedging Relationships [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount of Gain (Loss) Recognized in OCI on Derivative (Effective Portion) | 21 | (6) | 30 | 14
Senior Notes Maturing 2021 through 2026 | Derivatives in Net Investment Hedging Relationships [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount of Gain (Loss) Recognized in OCI on Derivative (Effective Portion) | $ 34 | $ (13) | $ 48 | $ 32

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