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Inventories
12 Months Ended
Dec. 31, 2011
Inventories [Abstract]  
Inventories

 

 

3.

INVENTORIES

Inventories consisted of the following (in thousands):

 

 

 

 

 

 

 

 

 

 

December 31,

 

 

 

 

 

 

2011

 

2010

 

 

 

 

 

Electronic components

 

$

2,924

 

$

2,114

 

Finished goods

 

 

3,218

 

 

2,535

 

 

 

 

 

 

 

 

 

 

 

 

 

Total

 

$

6,142

 

$

4,649