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v3.25.3

Business Segments - Reconciliation of Net Income (Loss) (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | $ 632.2 | $ 539.1 | $ 1,894.2 | $ 1,589.4
Selling, general and administrative expenses | (17.9) | (15.6) | (44.4) | (42.0)
Other operating expense - net | (1.1) | (2.4) | (4.6) | (4.6)
Interest income | 2.8 | 0.4 | 6.5 | 1.7
Loss on early extinguishment of debt | (6.2) | 0.0 | (6.2) | 0.0
Bargain purchase gain | 0.0 | 0.0 | 0.0 | 245.9
Other loss - net | (2.2) | (4.0) | (11.3) | (4.4)
Income tax benefit (expense) | 1.1 | (2.0) | 0.8 | (3.0)
Net income | 10.6 | 42.3 | 27.2 | 280.3
Nonrelated Party |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 312.6 | 207.0 | 828.3 | 618.1
Interest expense | (11.5) | (10.1) | (31.3) | (26.3)
Net (loss) gain on forward and derivative contracts | (30.2) | (2.8) | (51.2) | (4.3)
Related Party |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 319.6 | 332.1 | 1,065.9 | 971.3
Interest expense | (1.5) | (1.8) | (5.2) | (5.1)
Net (loss) gain on forward and derivative contracts | 0.0 | (1.2) | 0.0 | 3.7
Reportable Segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 632.2 | 539.1 | 1,894.2 | 1,589.4
Segment Cost of goods sold | (557.6) | (480.9) | (1,723.2) | (1,482.4)
IRA Credit | 24.7 | 47.4 | 66.5 | 70.0
Lower of cost or NRV inventory adjustment | (0.7) | 0.0 | 1.2 | 7.3
Property and equipment expense | (21.3) | (23.8) | (64.6) | (65.6)
Selling, general and administrative expenses | (17.9) | (15.6) | (44.4) | (42.0)
Other operating expense - net | (1.1) | (2.4) | (4.6) | (4.6)
Interest income | 2.8 | 0.4 | 6.5 | 1.7
Loss on early extinguishment of debt | (6.2) | 0.0 | (6.2) | 0.0
Bargain purchase gain | 0.0 | 0.0 | 0.0 | 245.9
Other loss - net | (2.2) | (4.0) | (11.3) | (4.4)
Income tax benefit (expense) | 1.1 | (2.0) | 0.8 | (3.0)
Net income | 10.6 | 42.3 | 27.2 | 280.3
Reportable Segment | Nonrelated Party |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Interest expense | (11.5) | (10.1) | (31.3) | (26.3)
Net (loss) gain on forward and derivative contracts | (30.2) | (2.8) | (51.2) | (4.3)
Reportable Segment | Related Party |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Interest expense | (1.5) | (1.8) | (5.2) | (5.1)
Net (loss) gain on forward and derivative contracts | $ 0.0 | $ (1.2) | $ 0.0 | $ 3.7

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