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Acquisitions and Divestitures - Acquisition-Date Fair Value Table (Details) - USD ($) $ in Thousands | Jun. 30, 2026 | Jun. 11, 2026 | Dec. 31, 2025 | Oct. 15, 2025
--- | --- | --- | --- | ---
Assets acquired |  |  |  |
Goodwill | $ 391,480 |  | $ 353,257 |
Brazos Delaware |  |  |  |
Assets acquired |  |  |  |
Cash and cash equivalents |  | $ 3,991 |  |
Accounts receivable, net |  | 79,065 |  |
Other current assets |  | 1,284 |  |
Property, plant, and equipment |  | 1,126,838 |  |
Goodwill |  | 35,889 |  |
Other intangible assets |  | 495,000 |  |
Other assets |  | 19,220 |  |
Total assets acquired |  | 1,761,287 |  |
Liabilities assumed |  |  |  |
Accounts payable and accrued liabilities |  | 43,139 |  |
Other current liabilities |  | 7,777 |  |
Asset retirement obligation |  | 20,313 |  |
Other liabilities |  | 17,813 |  |
Total liabilities assumed |  | 89,042 |  |
Net assets acquired |  | $ 1,672,245 |  |
Aris |  |  |  |
Assets acquired |  |  |  |
Cash and cash equivalents |  |  |  | $ 46,362
Accounts receivable, net |  |  |  | 90,717
Other current assets |  |  |  | 7,651
Property, plant, and equipment |  |  |  | 1,459,508
Goodwill |  |  |  | 350,807
Other intangible assets |  |  |  | 298,844
Other assets |  |  |  | 16,706
Total assets acquired |  |  |  | 2,270,595
Liabilities assumed |  |  |  |
Accounts payable and accrued liabilities |  |  |  | 11,474
Other current liabilities |  |  |  | 153,590
Long-term debt |  |  |  | 531,675
Asset retirement obligation |  |  |  | 52,020
Other liabilities |  |  |  | 94,651
Total liabilities assumed |  |  |  | 843,410
Net assets acquired |  |  |  | $ 1,427,185

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