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Property, Plant and Equipment and Intangible Assets | 9 Months Ended
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Sep. 30, 2024
Property Plant And Equipment And Intangible Assets [Abstract] |
Property, Plant and Equipment and Intangible Assets | Note 5 — Property, Plant and Equipment and Intangible Assets
|  | September 30, 2024 |  |  | December 31, 2023 |  |  | Estimated Useful Lives (In Years)
Gathering systems |  | $ | 11,333.2 |  |  | $ | 10,858.3 |  |  | 5 to 20
Processing and fractionation facilities |  |  | 8,898.0 |  |  |  | 8,285.5 |  |  | 5 to 25
Terminaling and storage facilities |  |  | 1,454.5 |  |  |  | 1,403.9 |  |  | 5 to 25
Transportation assets |  |  | 4,093.6 |  |  |  | 3,294.0 |  |  | 10 to 50
Other property, plant and equipment |  |  | 480.7 |  |  |  | 430.5 |  |  | 3 to 50
Land |  |  | 187.0 |  |  |  | 185.0 |  |  | —
Construction in progress |  |  | 1,803.9 |  |  |  | 1,456.1 |  |  | —
Finance lease right-of-use assets |  |  | 381.5 |  |  |  | 351.9 |  |  | 5 to 14
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 |  |  | 10 to 20
Accumulated amortization and impairment |  |  | (2,307.3 | ) |  |  | (2,027.4 | ) |  |
Intangible assets, net |  | $ | 2,070.7 |  |  | $ | 2,350.6 |  |  |
During the three and nine months ended September 30, 2024, depreciation expense was $262.1 million and $764.6 million, respectively. During the three and nine months ended September 30, 2023, depreciation expense was $235.3 million and $700.2 million, respectively. Intangible Assets Intangible assets consist of customer contracts and customer relationships acquired in prior business combinations. The fair values of these acquired intangible assets were determined at the dates of acquisition based on the present values of estimated future cash flows. Amortization expense attributable to these assets is recorded over the periods in which we benefit from services provided to customers. During the three and nine months ended September 30, 2024, amortization expense was $93.3 million and $279.9 million, respectively. During the three and nine months ended September 30, 2023, amortization expense was $96.0 million and $288.0 million, respectively. The estimated annual amortization expense for intangible assets is approximately $373.2 million, $326.0 million, $279.8 million, $252.2 million and $234.0 million for each of the years 2024 through 2028, respectively.

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- Definition Property, plant and equipment and intangible assets. + References No definition available. + Details
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- Definition The entire disclosure for intangible assets and long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/350-30/tableOfContent Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/350-20/tableOfContent Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 360 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/360/tableOfContent + Details
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