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INVENTORIES
12 Months Ended
Sep. 30, 2011
INVENTORIES
NOTE 4.  INVENTORIES

A summary of inventory by category at period end follows:

   
September 30,
 
Inventories
 
2011
   
2010
 
   
(thousands)
 
Raw materials
  $ 8,492     $ 7,993  
Work-in-process
    6,821       3,974  
Finished goods
    1,677       1,012  
Total inventories
    16,990       12,979  
Reserve for excess/obsolete inventory
    (897 )     (911 )
Inventories, net
  $ 16,093     $ 12,068