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Inventories
6 Months Ended
Jun. 30, 2015
Notes  
Inventories

(3) Inventories at June 30, 2015 and December 31, 2014 consisted of the following:

 

 

 

June 30, 2015

 

 

December 31, 2014

Finished goods

$

1,554

 

$

1,847

Work-in-process

 

1,101

 

 

1,103

Raw materials

 

1,818

 

 

1,922

Total

$

4,473

 

$

4,872