XML 27 R16.htm IDEA: XBRL DOCUMENT v3.20.2
Inventories
9 Months Ended
Sep. 30, 2020
Inventory Disclosure [Abstract]  
Inventories Inventories
Inventories consist of the following components (dollars in thousands):
 September 30,
2020
December 31,
2019
Finished goods$74,440 $68,350 
Work in process29,640 30,560 
Raw materials38,520 33,750 
Total inventories$142,600 $132,660