Supplemental financial information - Other Long-Term Assets (Details) - USD ($) $ in Millions |
Sep. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Disclosure Text Block Supplement [Abstract] | ||
| CHIPS Act incentives | $ 1,036 | $ 1,639 |
| Other | 1,085 | 1,017 |
| Total | $ 2,121 | $ 2,656 |
| X | ||||||||||
- References No definition available.
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- Definition Amount of asset from government assistance, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer. No definition available.
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| X | ||||||||||
- Definition Amount of noncurrent assets classified as other. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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