Debt - Narrative (Details) - USD ($) |
Jun. 30, 2026 |
Dec. 31, 2025 |
Dec. 07, 2022 |
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| Line Of Credit Facility [Line Items] | |||
| Weighted-average interest rates of short-term borrowings outstanding | 3.10% | 3.00% | |
| Revolving Credit Facility | Five Year Credit Agreement | |||
| Line Of Credit Facility [Line Items] | |||
| Unsecured revolving credit agreements | $ 5,000,000,000 | ||
| Revolving Credit Facility | 364-Day Credit Agreement | |||
| Line Of Credit Facility [Line Items] | |||
| Unsecured revolving credit agreements | $ 1,500,000,000 | ||
| Revolving Credit Facility | Credit Agreements | |||
| Line Of Credit Facility [Line Items] | |||
| Borrowings outstanding | $ 0 |
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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 Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Weighted average interest rate of short-term debt outstanding calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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