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New Standards and Interpretations - Additional Information (Detail) - USD ($) $ in Millions | 6 Months Ended
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Jun. 30, 2024 | Jun. 30, 2023
Disclosure of expected impact of initial application of new standards or interpretations [line items] |  |
Income tax and PRRT paid | $ 1,700 | $ 2,233
With Effect from 1 January 2024 [member] | Pillar two model rules for organization for economic cooperation and development [member] |  |
Disclosure of expected impact of initial application of new standards or interpretations [line items] |  |
Minimum effective tax rate percentage | 15.00% |

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