Interest and other income - Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
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| Analysis of income and expense [abstract] | |||
| Decrease through write-off, financial assets | $ 1,126 | ||
| Income from subleasing right-of-use assets | $ 418 | $ 319 | $ 313 |
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- References No definition available.
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- Definition The decrease in financial assets resulting from write-off. [Refer: Financial assets] Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of income from subleasing right-of-use assets. Sublease is a transaction for which an underlying asset is re-leased by a lessee (‘intermediate lessor’) to a third party, and the lease (‘head lease’) between the head lessor and lessee remains in effect. [Refer: Right-of-use assets] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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