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Property, Plant and Equipment
12 Months Ended
Dec. 31, 2011
Property, Plant and Equipment

4. Property, Plant and Equipment

 

Property, plant and equipment as of December 31, 2011 and 2010 were as follows: 

 

     Estimated     December 31,  
In thousands   Useful Lives     2011     2010  
Land         $ 2,143     $ 2,380  
Buildings and improvements     10-35 years       43,510       46,084  
Machinery and equipment     5-25 years       146,505       147,985  
Office equipment     2-8 years       32,682       33,314  
Vehicles     3-6 years       581       642  
Assets under capital leases:                        
Land           652       673  
Buildings and improvements     10-35 years       5,717       5,889  
Machinery and equipment     5-25 years       3,882       4,004  
              235,672       240,971  
Accumulated depreciation             (156,739 )     (154,250 )
Accumulated amortization of capital leases             (4,479 )     (3,974 )
              74,454       82,747  
Construction in progress             4,485       5,489  
Total property, plant and equipment           $ 78,939     $ 88,236  

 

Depreciation expense was $13.6 million in 2011, $13.7 million in 2010 and $14.9 million in 2009.