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Summary of Significant Accounting Policies - Major Classes of Inventories (Details) - USD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Major Classes of Inventories    
Raw materials and supplies $ 105.0 $ 100.8
Work in process 42.9 41.0
Finished goods 258.6 210.6
Inventories, net 406.5 352.4
Inventory reserves (38.5) (37.5)
Consigned inventory $ 11.5 $ 10.6