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Inventories
3 Months Ended
Mar. 31, 2022
Inventory, Net [Abstract]  
Inventories The components of inventories are as follows:
(In thousands)March 31, 2022December 31, 2021
Finished goods$26,796 $25,199 
Work-in-process18,122 11,955 
Raw materials39,481 32,958 
Stores, supplies and other20,161 18,457 
Total$104,560 $88,569