Revenues and Trade Accounts Receivable - Significant Movements in Contract Assets (Details) - USD ($) $ in Millions |
6 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Contract with Customer, Asset, Allowance for Credit Loss [Roll Forward] | ||
| Beginning balance | $ 466 | $ 386 |
| Revenues recognized during the period but not billed | 550 | 426 |
| Amounts acquired in business combinations | 17 | 0 |
| Amounts reclassified to trade accounts receivable | (403) | (323) |
| Ending balance | $ 630 | $ 489 |
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- Definition Contract With Customer, Asset, Revenue Recognized But Not Billed No definition available.
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| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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| X | ||||||||||
- Definition Amount, before allowance for credit loss, of right to consideration in exchange for good or service transferred to customer, when right is conditioned on something other than passage of time. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, from business combination. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of decrease in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time from transfer to receivable due to right to consideration becoming unconditional. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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