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INVENTORIES (Tables)
12 Months Ended
Dec. 31, 2021
Inventory Disclosure [Abstract]  
Schedule of Carrying Values of Inventories The carrying values of inventories were as follows (in thousands):
 December 31, 2021December 31, 2020
Finished goods$96,781 $105,527 
Work in process20,565 17,021 
Obsolescence reserve(16,452)(25,477)
Inventories$100,894 $97,071