Cash and cash equivalents - Summary Of Cash And Cash Equivalents (Details) - USD ($) $ in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
Jun. 30, 2025 |
Dec. 31, 2024 |
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| Cash and cash equivalents [abstract] | ||||
| Short-term deposits | $ 583 | $ 721 | ||
| Cash at banks and on hand | 2,276 | 2,712 | ||
| Cash and cash equivalents in the statement of financial position | $ 2,859 | $ 3,433 | $ 3,880 | $ 2,964 |
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- Definition Cash At Banks And On Hand No definition available.
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- Definition The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition A classification of cash equivalents representing short-term deposits. [Refer: Cash equivalents] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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