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Leases - Summary of capitalised finance leases (Detail) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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Disclosure Of Maturity Analysis Of Finance Lease Payments Payable [Line Items] |  |
Total undiscounted cash payments expected to be made | $ 1,743 | $ 1,686
Effect of discounting | (330) | (335)
Present value of minimum lease payments | 1,413 | 1,351
Comprising: |  |
Current lease liabilities per the balance sheet | 354 | 345
Non-current lease liabilities per the balance sheet | 1,059 | 1,006
Total lease liabilities | 1,413 | 1,351
Due within 1 year |  |
Disclosure Of Maturity Analysis Of Finance Lease Payments Payable [Line Items] |  |
Total undiscounted cash payments expected to be made | 398 | 385
Between 1 and 3 years |  |
Disclosure Of Maturity Analysis Of Finance Lease Payments Payable [Line Items] |  |
Total undiscounted cash payments expected to be made | 513 | 457
Between 3 and 5 years |  |
Disclosure Of Maturity Analysis Of Finance Lease Payments Payable [Line Items] |  |
Total undiscounted cash payments expected to be made | 281 | 270
More than 5 years |  |
Disclosure Of Maturity Analysis Of Finance Lease Payments Payable [Line Items] |  |
Total undiscounted cash payments expected to be made | $ 551 | $ 574

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- Definition The amount of current lease liabilities. [Refer: Lease liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2024-01-01 -Paragraph 47 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2024-en-r&anchor=para_47_b&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of the discounted unguaranteed residual value of assets subject to finance leases. Unguaranteed residual value is the portion of the residual value of the underlying asset, the realisation of which by a lessor is not assured or is guaranteed solely by a party related to the lessor. Finance lease is a lease that transfers substantially all the risks and rewards incidental to ownership of an underlying asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2024-01-01 -Paragraph 94 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2024-en-r&anchor=para_94&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2024-01-01 -Paragraph 47 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2024-en-r&anchor=para_47_b&doctype=Standard -URIDate 2024-03-27 + Details
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- References No definition available. + Details
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- Definition The amount of non-current lease liabilities. [Refer: Lease liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2024-01-01 -Paragraph 47 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2024-en-r&anchor=para_47_b&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition Disclosure Of Maturity Analysis Of Finance Lease Payments Payable [Line Items] + References No definition available. + Details
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- Definition Finance Lease Obligations + References No definition available. + Details
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- Definition Minimum finance lease payments payable, at present value + References No definition available. + Details
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