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Inventories
6 Months Ended
Jun. 30, 2014
Inventory Disclosure [Abstract]  
Inventories
INVENTORIES
Inventories are carried at the lower of cost or market. Cost is determined using the first-in, first-out method. We periodically review inventory for excess, obsolete and slow moving items and make provisions as necessary to properly reflect inventory value.

Inventories consisted of the following (in thousands):
 
As of
 
June 30, 2014
 
December 31, 2013
Finished goods
$
21,919

  
$
14,259

Parts and components
1,310

  
1,565

Total inventories
$
23,229

  
$
15,824