XML 56 R36.htm IDEA: XBRL DOCUMENT v3.22.0.1
Inventories (Tables)
12 Months Ended
Dec. 31, 2021
Inventory, Net [Abstract]  
Schedule Of Inventories
Inventories consist of the following:
(In thousands)20212020
Finished goods$25,199 $15,251 
Work-in-process11,955 9,098 
Raw materials32,958 25,913 
Stores, supplies and other18,457 16,175 
Total$88,569 $66,437