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Property, Plant and Equipment
12 Months Ended
Dec. 31, 2011
Notes to Financial Statements  
Property, Plant and Equipment

 

3. Property, Plant and Equipment

 

A summary of the major components of property, plant and equipment at December 31 is as follows (in thousands):

 

   2011   2010 
           
Land and improvements  $2,734   $2,596 
Buildings   30,771    31,017 
Machinery and equipment   99,506    98,941 
Construction-in-progress   941    1,414 
    133,952    133,968 
Less accumulated depreciation   105,450    104,077 
           
   $28,502   $29,891 

 

Depreciation expense amounted to $3.7 million and $3.8 million for the years 2011 and 2010, respectively.