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Investment In Financial Assets - Summary of Investment In Financial Asset (Detail) - USD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Disclosure of financial assets [line items]      
Non-current $ 201 $ 25 $ 0
Current 319 497 344
Financial assets at amortized cost, category [member]      
Disclosure of financial assets [line items]      
Non-current 201 25 0
Current 245 399 226
Financial assets at fair value through profit or loss, category [member]      
Disclosure of financial assets [line items]      
Non-current 0 0 0
Current 74 98 118
Public securities [member] | Financial assets at amortized cost, category [member]      
Disclosure of financial assets [line items]      
Non-current 201 22 0
Current 162 332 226
Public securities [member] | Financial assets at fair value through profit or loss, category [member]      
Disclosure of financial assets [line items]      
Non-current 0 0 0
Current 74 98 118
Private Securities - NO [Member] | Financial assets at amortized cost, category [member]      
Disclosure of financial assets [line items]      
Non-current 0 3 0
Current 3 8 0
Term Deposits [Member] | Financial assets at amortized cost, category [member]      
Disclosure of financial assets [line items]      
Non-current 0 0 0
Current $ 80 $ 59 $ 0