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Inventories
 3 Months Ended
Mar. 31, 2020
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:
 March 31,December 31,
(In thousands)20202019
Raw materials$222,732  $256,850  
Work in process17,307  23,653  
Finished goods110,475  113,104  
Inventories, net$350,514  $393,607