Property, Plant and Equipment (Summary of Property, Plant and Equipment) (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
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| Property, Plant, and Equipment [Line Items] | |||||
| Gross PP&E | $ 33,315 | $ 33,315 | $ 31,759 | ||
| Accumulated Depreciation | 10,670 | 10,670 | 10,061 | ||
| Net PP&E | 22,645 | 22,645 | 21,698 | ||
| Depreciation | 320 | $ 293 | 635 | $ 588 | |
| Crude Oil and Products Logistics | |||||
| Property, Plant, and Equipment [Line Items] | |||||
| Gross PP&E | 14,222 | 14,222 | 13,809 | ||
| Accumulated Depreciation | 5,319 | 5,319 | 5,058 | ||
| Net PP&E | 8,903 | 8,903 | 8,751 | ||
| Natural Gas and NGL Services | |||||
| Property, Plant, and Equipment [Line Items] | |||||
| Gross PP&E | 19,093 | 19,093 | 17,950 | ||
| Accumulated Depreciation | 5,351 | 5,351 | 5,003 | ||
| Net PP&E | $ 13,742 | $ 13,742 | $ 12,947 | ||
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- Definition Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. 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/2009/role/commonPracticeRef
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