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Inventories
9 Months Ended
Sep. 30, 2019
Inventory Disclosure [Abstract]  
Inventories INVENTORIES
Inventories are stated at the lower of cost (first-in, first-out (FIFO) method) or net realizable value. Cost includes material, labor, and overhead. Inventories consisted of the following at:
 September 30,December 31,
(In thousands)20192018
Raw materials$270,732  $284,467  
Work in process14,579  12,291  
Finished goods49,151  43,857  
Inventories, net$334,462  $340,615