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INVENTORIES (Tables)
9 Months Ended
Sep. 30, 2021
INVENTORIES  
Inventories

 

 

September 30,
2021

 

 

December 31,
2020

 

(in thousands)

 

 

 

 

 

 

Raw material

 

$3,743

 

 

$3,143

 

Work-in-process

 

 

1,412

 

 

 

1,204

 

Finished goods

 

 

895

 

 

 

923

 

Inventories

 

$6,050

 

 

$5,270