Debt (Narrative) (Details) |
9 Months Ended | |
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Sep. 30, 2026
USD ($)
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Dec. 31, 2025
USD ($)
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| Debt Instrument [Line Items] | ||
| Short-term borrowings | $ 0 | $ 0 |
| Carrying value | 24,061,000,000 | 25,709,000,000 |
| Interest payable | 207,000,000 | $ 425,000,000 |
| Senior Notes [Member] | USD Notes, 4.400%, Maturing February 2026 [Member] | ||
| Debt Instrument [Line Items] | ||
| Debt instrument, face value | $ 1,100,000,000 | |
| Interest rate | 4.40% | |
| Senior Notes [Member] | USD Notes, 2.625%, Maturing September 2026 [Member] | ||
| Debt Instrument [Line Items] | ||
| Debt instrument, face value | $ 500,000,000 | |
| Interest rate | 2.625% | |
| Revolving Credit Facility [Member] | Line of Credit [Member] | Revolving Credit Facility Due October 24, 2028 [Member] | ||
| Debt Instrument [Line Items] | ||
| Debt instrument, face value | $ 3,000,000,000.0 | |
| Debt instrument, covenant, consolidated EBITDA to interest expense ratio, minimum | 4.0 | |
| Debt instrument term (in years) | 5 years |
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- Definition Debt Instrument, Covenant, Consolidated EBITDA to Interest Expense Ratio, Minimum No definition available.
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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 Period between issuance and maturity of debt instrument, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Amount of interest payable on debt, including, but not limited to, trade payables. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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