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INVENTORIES (Tables)
6 Months Ended
Jun. 30, 2022
Inventory Disclosure [Abstract]  
Schedule of inventory
Inventories consisted of the following:
(In thousands)June 30,
2022
December 31,
2021
Raw materials$4,547 $3,603 
Work in process2,192 1,441 
Finished goods 3,298 1,997 
Gross inventories10,037 7,041 
Less: provision for obsolescence(360)(263)
Inventories, net$9,677 $6,778