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SEGMENTS AND GEOGRAPHIC INFORMATION - Reconciliation of Net Income to Segment Adjusted EBITDA (Details) - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Jun. 30, 2024 | Mar. 31, 2024 | Apr. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Loss before income taxes |  |  |  | $ (47.5) | $ (374.1) | $ (117.6) | $ (439.7)
Interest expense, net |  |  |  | (64.7) | (40.2) | (127.7) | (78.5)
Depreciation and amortization |  |  |  | 46.6 | 52.5 | 91.6 | 108.5
Corporate Unallocated |  |  |  | 22.5 | 17.3 | 49.0 | 43.4
Adjusted EBITDA Addbacks |  |  |  | 3.0 | 338.2 | 10.1 | 345.8
Total Segment Adjusted EBITDA |  |  |  | 89.3 | 74.1 | 160.8 | 136.5
Net gain on disposition of businesses and assets |  |  |  | (3.5) | (16.3) | (7.1) | (16.3)
Restructuring and other charges (Note 4) |  |  |  | 4.0 | 1.5 | 13.4 | 5.2
Asset impairment charges or write-offs (Note 13) |  |  |  |  | 1.3 |  | 1.6
Goodwill impairment charges (Note 10) |  |  |  |  | 349.0 |  | 349.0
Other items |  |  |  | 2.5 | 2.7 | 3.8 | 6.3
Gain on sale of businesses and other assets |  |  |  |  |  | 7.2 | 16.5
Land, buildings and equipment in Matamoros, Mexico |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Cash Consideration |  |  | $ 19.0 |  |  |  |
Gain on sale of businesses and other assets |  |  |  |  | 14.4 |  | 14.4
Land, buildings and equipment in Bronderslev, Denmark and Belen, New Mexico |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Cash Consideration |  | $ 4.7 |  |  |  |  |
Gain on sale of businesses and other assets |  |  |  |  |  | 3.6 |
European emission certifications |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Cash Consideration | $ 3.5 |  |  |  |  |  |
Corporate Unallocated |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Interest expense, net |  |  |  | $ 64.7 | $ 40.2 | $ 127.7 | $ 78.5

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