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INVENTORIES
6 Months Ended
Jun. 30, 2022
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block] INVENTORIES
Inventories consisted of the following (amounts in thousands):
 June 30,
2022
December 31,
2021
Raw material$134,781 $135,241 
Work-in-process48,646 44,694 
Finished goods239,337 212,680 
 $422,764 $392,615