| Restructuring and Other Charges During the fiscal year 2022, we initiated a cost optimization plan to improve efficiencies and align our workforce with strategic activities and operations. We anticipate concluding our restructuring activities by the end of fiscal year 2026. The detail of restructuring costs is as follows (in millions): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, 2026 | | Type of Costs | | Statement of Income Location | | Refining | | Logistics | | Corporate, Other and Eliminations | | Consolidated | | Consulting fees, severance costs, and equity-based compensation | | General and administrative expenses | | $ | — | | | $ | — | | | $ | 6.4 | | | $ | 6.4 | | | Severance costs and equity-based compensation | | Operating expenses | | — | | | — | | | 4.5 | | | 4.5 | | | | | | | | | | | | | | | | | | | | | | | | | Total | | | | $ | — | | | $ | — | | | $ | 10.9 | | | $ | 10.9 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, 2025 | | Type of Costs | | Statement of Income Location | | Refining | | Logistics | | Corporate, Other and Eliminations | | Consolidated | | Consulting fees, severance costs, and equity-based compensation | | General and administrative expenses | | $ | — | | | $ | — | | | $ | 22.1 | | | $ | 22.1 | | | Severance costs and equity-based compensation | | Operating expenses | | — | | | — | | | 3.4 | | | 3.4 | | | | | | | | | | | | | | Total | | | | $ | — | | | $ | — | | | $ | 25.5 | | | $ | 25.5 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Six Months Ended June 30, 2026 | | Type of Costs | | Statement of Income Location | | Refining | | Logistics | | Corporate, Other and Eliminations | | Consolidated | | Consulting fees, severance costs, and equity-based compensation | | General and administrative expenses | | $ | — | | | $ | — | | | $ | 8.1 | | | $ | 8.1 | | | | | | | | | | | | | | Severance costs and equity-based compensation | | Operating expenses | | — | | | — | | | 5.5 | | | 5.5 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Total | | | | $ | — | | | $ | — | | | $ | 13.6 | | | $ | 13.6 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Six Months Ended June 30, 2025 | | Type of Costs | | Statement of Income Location | | Refining | | Logistics | | Corporate, Other and Eliminations | | Consolidated | | Consulting fees, severance costs and equity-based compensation | | General and administrative expenses | | $ | — | | | $ | — | | | $ | 29.6 | | | $ | 29.6 | | | Severance costs and equity-based compensation | | Operating expenses | | 0.3 | | | — | | | 4.0 | | | 4.3 | | | | | | | | | | | | | | | | | | | | | | | | | Total | | | | $ | 0.3 | | | $ | — | | | $ | 33.6 | | | $ | 33.9 | |
Accumulated Restructuring Costs The following table summarizes (in millions) the restructuring costs recognized in the Company's condensed consolidated statements of income since inception of the restructuring plan in fiscal year 2022 through the period ended June 30, 2026, excluding discontinued operations: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Type of Costs | | Statement of Income Location | | Refining | | Logistics | | Corporate, Other and Eliminations | | Total | | | Consulting fees, severance costs, and equity-based compensation | | General and administrative expenses | | $ | 0.5 | | | $ | 0.4 | | | $ | 112.3 | | | $ | 113.2 | | | | Other | | Cost of materials and other | | 1.7 | | | — | | | — | | | 1.7 | | | | Severance costs and equity-based compensation | | Operating expenses | | 0.8 | | | — | | | 26.6 | | | 27.4 | | | | Impairment | | Asset impairment | | 22.1 | | | — | | | 32.3 | | | 54.4 | | | | Pension settlement | | Pension settlement | | — | | | — | | | 2.1 | | | 2.1 | | | | Asset write-off | | Other operating (income) loss, net | | 14.4 | | | — | | | 0.3 | | | 14.7 | | | | Total | | | | $ | 39.5 | | | $ | 0.4 | | | $ | 173.6 | | | $ | 213.5 | | |
Restructuring Costs Liability Roll-forward: The following table presents the movement of the restructuring liability, within the condensed consolidated balance sheets (in millions): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Type of Costs | Statement of Income Location | | Balance at December 31, 2025 | | Expense | | Payments | | Other | | Balance at June 30, 2026 | | Consulting fees, severance costs, and equity-based compensation | General and administrative expenses | | $ | 0.2 | | | $ | 8.1 | | | $ | (2.0) | | | $ | (1.7) | | | $ | 4.6 | | | | | | | | | | | | | | | Severance costs and equity-based compensation | Operating expenses | | — | | | 5.5 | | | — | | | (1.0) | | | 4.5 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Total | | | $ | 0.2 | | | $ | 13.6 | | | $ | (2.0) | | | $ | (2.7) | | | $ | 9.1 | |
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