XML 21 R12.htm IDEA: XBRL DOCUMENT v3.22.2.2
Inventories
9 Months Ended
Sep. 30, 2022
Inventory Disclosure [Abstract]  
Inventories Inventories
Inventories, which are valued at the lower of cost or net realizable value, consisted of the following:
(Dollars in thousands)September 30, 2022December 31, 2021
Raw materials$81,797 $60,208 
Work-in-process44,235 29,078 
Finished goods47,578 44,098 
Total inventories$173,610 $133,384