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Property, Plant And Equipment
12 Months Ended
Dec. 31, 2011
Property, Plant And Equipment [Abstract]  
Property, Plant And Equipment
6. Property, Plant and Equipment

 

$ in thousands    2011     2010  

Land

   $ 75      $ 75   

Building and improvements

     2,326        2,248   

Machinery and equipment

     13,211        15,649   
  

 

 

   

 

 

 
     15,612        17,972   

Less accumulated depreciation

     (9,961     (12,092
  

 

 

   

 

 

 
   $ 5,651      $ 5,880   
  

 

 

   

 

 

 

Depreciation expense was $958,000 and $1,257,000 for 2011 and 2010, respectively.