The following table provides disaggregated sales and other operating revenue by product or service, excluding intersegment revenues: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | | | 2025 | | 2024 | | 2025 | | 2024 | | | | | | | | | | | | | (Dollars in millions) | | Sales and other operating revenue: | | | | | | | | | | Cokemaking | | $ | 397.2 | | | $ | 429.3 | | | $ | 788.5 | | | $ | 876.0 | | | Energy | | 12.5 | | | 11.5 | | | 25.3 | | | 23.4 | | | Logistics | | 13.9 | | | 19.8 | | | 36.0 | | | 40.1 | | | Operating and licensing fees | | 8.6 | | | 9.1 | | | 16.4 | | | 17.4 | | | Other | | 1.9 | | | 1.2 | | | 3.9 | | | 2.4 | | | Sales and other operating revenue | | $ | 434.1 | | | $ | 470.9 | | | $ | 870.1 | | | $ | 959.3 | |
The following tables provide disaggregated sales and other operating revenue by customer: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | | 2025 | | 2024 | | 2025 | | 2024 | | | | | | | | | | | | (Dollars in millions) | | Sales and other operating revenue: | | | | | | | | | | Cliffs Steel | | $ | 250.7 | | | $ | 286.9 | | | $ | 550.0 | | | $ | 604.2 | | | U.S. Steel | | 60.3 | | | 70.1 | | | 120.3 | | | 142.1 | | | Other | | 123.1 | | | 113.9 | | | 199.8 | | | 213.0 | | | Sales and other operating revenue | | $ | 434.1 | | | $ | 470.9 | | | $ | 870.1 | | | $ | 959.3 | |
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