Supplemental Financial Information - Schedule of Activity of Allowance for Doubtful Accounts (Details) $ in Millions |
6 Months Ended |
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Jun. 30, 2026
USD ($)
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| Allowance for Doubtful Accounts: | |
| Beginning balance | $ 290 |
| Provisions/charges to income | 49 |
| Amounts charged off and other deductions | (33) |
| Ending balance | $ 306 |
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- Definition Amount of allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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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- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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