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Reconciliation of Total Segment Adjusted EBITDA to Income Before Income Taxes (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2021 | Mar. 31, 2020
Segment Reporting Information [Line Items] |  |
Total segment adjusted EBITDA | $ 262.9 | $ 213.3
Interest expense | (51.1) | (51.5)
Depreciation and amortization | (142.0) | (129.6)
Restructuring and acquisition-related costs | (17.5) | (17.6)
Loss on sale of business | (2.6) | (1.0)
Debt refinancing and redemption costs | (1.1) | (1.5)
Impairment charges | 0.0 | (510.0)
Malvern Fire charges, net of recoveries | (1.2) | 0.0
Income (loss) before income taxes | $ 47.4 | $ (497.9)

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