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3. Inventories, net
9 Months Ended
Sep. 30, 2012
Notes to Financial Statements  
NOTE 3 - Inventories, net

The components of inventory, net of reserves for slow-moving, excess or obsolete inventory, consist of the following:

 

    September 30, 2012     December 31, 2011  
Finished goods   $ 3,207     $ 3,981  
Work in process     6,200       4,671  
Raw materials     2,909       3,496  
    $ 12,316     $ 12,148  

 

Reserves for slow-moving, excess, or obsolete inventory were approximately $2,771 at September 30, 2012, compared with approximately $2,765 at December 31, 2011. The reserve for slow-moving, excess, or obsolete inventory is used to state the Company’s inventories at the lower of cost or market.