Refining and Logistics Equity Investments - Schedule of Change in Equity Investment (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Changes In Equity Investment [Roll Forward] | ||||
| Equity earnings from YELP and YPLC | $ 1,856 | $ (1,360) | $ 2,582 | $ 3,203 |
| Dividends received | (5,840) | (9,105) | ||
| Yellowstone Energy Limited Partnership | Billings Acquisition | ||||
| Changes In Equity Investment [Roll Forward] | ||||
| Beginning balance | 62,456 | 58,676 | 57,167 | 59,824 |
| Equity earnings from YELP and YPLC | 5,842 | 2,290 | 11,479 | 6,755 |
| Amortization of basis difference | (348) | (348) | (696) | (696) |
| Dividends received | 0 | 0 | 0 | (5,265) |
| Ending balance | 67,950 | 60,618 | 67,950 | 60,618 |
| Yellowstone Pipeline Company | Billings Acquisition | ||||
| Changes In Equity Investment [Roll Forward] | ||||
| Beginning balance | 31,369 | 29,639 | 29,144 | 27,662 |
| Equity earnings from YELP and YPLC | 1,773 | 1,763 | 3,960 | 3,702 |
| Accretion of basis difference | 38 | 38 | 76 | 76 |
| Dividends received | (5,840) | (3,840) | (5,840) | (3,840) |
| Ending balance | $ 27,340 | $ 27,600 | $ 27,340 | $ 27,600 |