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Accrued Liabilities - Components of Accrued Liabilities (Details) - USD ($)
$ in Millions
Mar. 31, 2022
Dec. 31, 2021
Accrued Liabilities, Current [Abstract]    
Compensation and benefits $ 87.9 $ 157.1
Customer rebates and other credits 33.7 36.9
Medical insurance and workers’ compensation 25.7 26.9
Franchise, property, sales and use taxes 22.9 17.6
Environmental liabilities and asset retirement obligations 4.3 4.0
Severance, retention, and relocation 2.6 2.7
Other 11.5 9.8
Total $ 188.6 $ 255.0