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Property, Plant, and Equipment (Tables)
12 Months Ended
Mar. 31, 2013
Component of Property Plant and Equipment

As of March 31, 2013 and 2012, property, plant, and equipment is comprised of the following:

 

     2013     2012  
     (In thousands)  

Computer equipment and software

     322        234   

Furniture and fixtures

     214        267   

Machinery and equipment

     679        679   

Leasehold improvements

     8        8   
  

 

 

   

 

 

 
     1,223        1,188   

Less accumulated depreciation and amortization

     (965     (928
  

 

 

   

 

 

 
   $ 258      $ 260