XML 53 R37.htm IDEA: XBRL DOCUMENT v3.25.4
Inventories (Tables)
12 Months Ended
Dec. 31, 2025
Inventory Disclosure [Abstract]  
Schedule of inventory classes
The classes of inventory as of December 31 are summarized as follows:
($ in millions)20252024
Finished goods$147.0 $144.8 
Work in process25.7 20.8 
Raw materials153.8 172.2 
Total$326.5 $337.8