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Commitments and Contingencies (Additional Information) (Detail) - USD ($)
$ in Millions
Jun. 30, 2023
Dec. 31, 2022
Commitments and Contingencies Disclosure [Abstract]    
Outstanding liability for environmental obligation including asset retirement obligations $ 18 $ 16
Environmental Loss Contingency, Noncurrent, Statement of Financial Position [Extensible Enumeration] Other Liabilities, Noncurrent Other Liabilities, Noncurrent