ACCRUED EXPENSES (Details) - USD ($) $ in Millions |
Mar. 31, 2026 |
Dec. 31, 2025 |
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|---|---|---|---|---|
| Accrued Expenses: | ||||
| Inventory-related accruals | $ 1,867.0 | $ 1,351.5 | ||
| Renewable energy credit and emissions obligations | [1] | 653.5 | 574.8 | |
| Excise and sales tax payable | 176.2 | 92.7 | ||
| Accrued transportation costs | 161.6 | 136.6 | ||
| Accrued capital expenditures | 72.4 | 126.1 | ||
| Accrued utilities | 67.9 | 82.6 | ||
| Accrued refinery maintenance and support costs | 51.9 | 56.7 | ||
| Accrued salaries and benefits | 19.9 | 59.4 | ||
| Accrued interest | 15.5 | 53.8 | ||
| Current finance lease liabilities | 12.4 | 12.2 | ||
| Environmental liabilities | 9.3 | 9.1 | ||
| Other | 154.1 | 58.7 | ||
| Total accrued expenses | $ 3,261.7 | $ 2,614.2 | ||
| Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Total accrued expenses | Total accrued expenses | ||
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