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Significant Accounting Policies - Other Noncurrent Assets (Details) $ in Thousands | Jun. 30, 2025 USD ($) bbl | Mar. 31, 2025 USD ($) bbl
--- | --- | ---
Other Assets, Noncurrent [Abstract] |  |
Linefill | $ 5,240 | $ 5,240
Loan receivable (2) | 0 | 3,089
Other | 10,359 | 11,646
Total | 15,599 | 19,975
Other Noncurrent Assets |  |
Loan receivable | 4,000 | 6,100
Loan receivable, current | $ 4,000 | $ 3,000
Crude oil |  |
Other Noncurrent Assets |  |
Number of barrels of product | bbl | 90,881 | 90,881

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