Related party - Schedule of Allocated Corporate Expenses (Details) - USD ($) $ in Millions |
12 Months Ended | ||
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Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Related Party Transaction [Line Items] | |||
| Total cost of revenues | $ 8,781 | $ 8,634 | $ 8,908 |
| Selling, general and administrative expenses | 1,128 | 944 | 898 |
| Related Party | |||
| Related Party Transaction [Line Items] | |||
| Total cost of revenues | 16 | 28 | 27 |
| Selling, general and administrative expenses | 44 | 108 | 120 |
| Total | $ 60 | $ 136 | $ 147 |
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- Definition Management Cost And Corporate Support Services Expense No definition available.
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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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