Quarterly report pursuant to Section 13 or 15(d)

Inventories (Tables)

v3.19.3
Inventories (Tables)
9 Months Ended
Sep. 30, 2019
Inventory Disclosure [Abstract]  
Major components of inventory
The major components of inventory, on a net basis, were as follows: 
 (dollars in millions) September 30, 2019 December 31, 2018
Finished goods $ 120.6    $ 109.4   
Work in process 18.0    15.3   
Raw materials and supplies 59.4    63.4   
Total inventories $ 198.0    $ 188.1