Quarterly report pursuant to Section 13 or 15(d)

Inventories (Tables)

v3.21.2
Inventories (Tables)
9 Months Ended
Sep. 30, 2021
Inventory Disclosure [Abstract]  
Major components of inventory The major components of inventory, on a net basis, were as follows:
 (dollars in millions) September 30, 2021 December 31, 2020
Finished goods $ 185.8  $ 119.7 
Work in process 35.3  23.0 
Raw materials and supplies 95.3  60.4 
Total inventories $ 316.4  $ 203.1