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Inventories
6 Months Ended
Jun. 30, 2023
Inventory Disclosure [Abstract]  
Inventories INVENTORIES
June 30, 2023December 31, 2022
Finished products$403.6 $438.6 
Semi-finished products133.9 130.8 
Raw materials199.9 233.7 
Stores and supplies29.3 26.5 
Total$766.7 $829.6 
Inventory reserves were $21.0 million and $16.6 million at June 30, 2023 and December 31, 2022, respectively.