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Other Long-Term Liabilities - Particulars of Other Long-Term Liabilities (Detail) - USD ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Statement of Financial Position [Abstract]    
Long-term portion of income taxes payable $ 143 $ 167
Long-term portion of deferred revenue 97 223
Asset retirement obligation 32 37
Long-term portion of fair value of hedges [note 21] 83 8
Other 41 40
Total $ 396 $ 475