Inventories - Additional information (Detail) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Classes Of Inventories [Line Items]
Inventory write-off	$ 60	$ 55
Decrease through write-off, financial assets	94	75
Inventories pledged as security for liabilities	925	850
Opening balance as previously reported
Classes Of Inventories [Line Items]
Net inventory write- back	$ 34	$ 20

The decrease in financial assets resulting from write-off. [Refer: Financial assets]

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The amount of inventories pledged as security for liabilities. [Refer: Inventories]

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The amount recognised as a reduction in the amount of inventories recognised as an expense due to the reversal of any write-down of inventories resulting from an increase in net realisable value. [Refer: Inventories; Inventory write-down]

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The amount recognised resulting from the write-down of inventories to net realisable value or reversals of those write-downs. [Refer: Inventories]

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Classes of inventories.

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