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INVENTORIES
 3 Months Ended
Mar. 31, 2016
INVENTORIES  
INVENTORIES

NOTE 2-INVENTORIES

 

Inventories consist of the following:

 

 

 

 

 

 

 

 

 

 

 

March 31, 

 

December 31, 

 

 

    

2016

    

2015

    

Inventories

 

(in thousands)

 

Raw materials

 

$
833

 

$
681

 

Work-in-process

 

 
195

 

 
172

 

Finished goods

 

 
155

 

 
162

 

Total inventories

 

$
1,183

 

$
1,015