v3.24.1.u1
Inventories (Tables)
3 Months Ended
Mar. 31, 2024
Inventory Disclosure [Abstract]  
Schedule of Components of Inventories
The components of inventories at March 31, 2024 and December 31, 2023 were as follows:
March 31,
2024
December 31,
2023
Manufacturing supplies$42.3 $41.9 
Raw materials148.8 145.6 
Work in process502.4 496.1 
Finished products618.4 619.2 
     Subtotal1,311.9 1,302.8 
Allowance for obsolete and surplus inventory(80.7)(73.7)
     Total inventories, net$1,231.2 $1,229.1