DESCRIPTION OF THE BUSINESS AND BASIS OF PRESENTATION - Narrative (Details) $ in Millions |
6 Months Ended | |
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Jun. 30, 2025
USD ($)
segment
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Dec. 31, 2024
USD ($)
pipeline
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| Related Party Transaction [Line Items] | ||
| Number of segments | segment | 2 | |
| Amount by which the carrying amounts of equity method investments exceeds share of underlying equity in the net assets | $ | $ 328 | $ 336 |
| Stonewall VIE | ||
| Related Party Transaction [Line Items] | ||
| VIE ownership percentage | 85.00% | |
| South Romeo VIE | ||
| Related Party Transaction [Line Items] | ||
| VIE ownership percentage | 50.00% | |
| Midwest Pipeline Acquisition | ||
| Related Party Transaction [Line Items] | ||
| Number of pipelines acquired | pipeline | 3 |
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- Definition Business Combination, Number Of Pipelines Acquired No definition available.
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- Definition Difference between amount at which an investment accounted for under the equity method of accounting is carried (reported) on the balance sheet and amount of underlying equity in net assets the reporting Entity has in the investee. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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 Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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