Revenue Recognition - Changes in Contract Liabilities (Details) $ in Millions |
6 Months Ended |
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Jun. 30, 2026
USD ($)
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| Movement In Contract Liabilities [Roll Forward] | |
| Beginning contract liabilities | $ 1,024 |
| Revenue recognized from beginning of year contract liabilities | (537) |
| Net advance consideration received during the period | 510 |
| Ending contract liabilities | $ 997 |
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- Definition Contract With Customer, Liability, Net Advance Consideration Received During Period No definition available.
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- Definition Movement In Contract Liabilities No definition available.
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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