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Basis of Presentation and Disclosure - Additional Information (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Disclosure Of Basis Of Preparation Of Financial Statements [Line Items]      
Increase decrease in financing obligations connected with leases $ 341 $ 296 $ 227
Mobile equipment [member]      
Disclosure Of Basis Of Preparation Of Financial Statements [Line Items]      
Carrying amount of assets acquired through leases $ 341 $ 296 $ 227