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Property, Plant and Equipment and Intangible Assets - Property, Plant and Equipment and Intangible Assets (Details) - USD ($) $ in Millions | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | $ 28,632.4 | $ 26,265.2
Accumulated depreciation, amortization and impairment | (11,207.2) | (10,458.8)
Property, plant and equipment, net | 17,425.2 | 15,806.4
Intangible assets | 4,378.0 | 4,378.0
Accumulated amortization and impairment | (2,307.3) | (2,027.4)
Intangible assets, net | $ 2,070.7 | 2,350.6
Minimum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 10 years |
Maximum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 20 years |
Gathering Systems [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | $ 11,333.2 | 10,858.3
Gathering Systems [Member] | Minimum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 5 years |
Gathering Systems [Member] | Maximum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 20 years |
Processing and Fractionation Facilities [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | $ 8,898.0 | 8,285.5
Processing and Fractionation Facilities [Member] | Minimum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 5 years |
Processing and Fractionation Facilities [Member] | Maximum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 25 years |
Terminaling and Storage Facilities [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | $ 1,454.5 | 1,403.9
Terminaling and Storage Facilities [Member] | Minimum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 5 years |
Terminaling and Storage Facilities [Member] | Maximum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 25 years |
Transportation Assets [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | $ 4,093.6 | 3,294.0
Transportation Assets [Member] | Minimum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 10 years |
Transportation Assets [Member] | Maximum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 50 years |
Other Property, Plant and Equipment [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | $ 480.7 | 430.5
Other Property, Plant and Equipment [Member] | Minimum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 3 years |
Other Property, Plant and Equipment [Member] | Maximum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 50 years |
Land [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | $ 187.0 | 185.0
Construction in Progress [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | 1,803.9 | 1,456.1
Finance Lease Right-of-Use Assets [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment | $ 381.5 | $ 351.9
Finance Lease Right-of-Use Assets [Member] | Minimum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 5 years |
Finance Lease Right-of-Use Assets [Member] | Maximum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 14 years |

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