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INVENTORIES (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Inventory Disclosure [Abstract]    
Finished goods $ 96,781 $ 105,527
Work in process 20,565 17,021
Obsolescence reserve (16,452) (25,477)
Inventories $ 100,894 $ 97,071