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Properrty Plant and Equipment
12 Months Ended
Dec. 31, 2011
Property, Plant and Equipment [Abstract]  
PROPERTY, PLANT AND EQUIPMENT

7.  PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment are stated at cost and are depreciated and amortized over a period of three to 39 years generally under the straight-line method for financial reporting purposes and accelerated methods for income tax purposes.

Property, plant and equipment as of December 31 were as follows (in thousands):

 

                 
    2011     2010  

Land

  $ 2,089     $ 2,089  

Buildings and improvements

    42,540       41,791  

Machinery and equipment

    213,531       203,744  

Furniture and fixtures

    5,895       5,847  

Construction in-progress and deposits

    1,124       4,499  
   

 

 

   

 

 

 
      265,179       257,970  

Accumulated depreciation and amortization

    (217,938     (207,122
   

 

 

   

 

 

 

Net balance

  $ 47,241     $ 50,848  
   

 

 

   

 

 

 

Depreciation expense for the years ended December 31, 2011, 2010 and 2009 was approximately $11,083,000, $9,778,000, and $9,882,000 respectively. As of December 31, 2011, the Company had approximately $1,024,000 of capital expenditure commitments.