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v3.25.2

Overview (Details) | 6 Months Ended
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Jun. 30, 2025 segment refinery
Schedule of Equity Method Investments [Line Items] |
Operating segments | segment | 3
Number of owned and operated refineries | refinery | 4
Laramie Energy Company |
Schedule of Equity Method Investments [Line Items] |
Ownership interest (in percent) | 46.00%
Yellowstone Energy Limited Partnership | Billings Acquisition |
Schedule of Equity Method Investments [Line Items] |
Ownership interest (in percent) | 65.00%
Yellowstone Pipeline Company |
Schedule of Equity Method Investments [Line Items] |
Ownership interest (in percent) | 40.00%
Yellowstone Pipeline Company | Billings Acquisition |
Schedule of Equity Method Investments [Line Items] |
Ownership interest (in percent) | 40.00%

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