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PROPERTY, PLANT AND EQUIPMENT
12 Months Ended
Dec. 31, 2012
PROPERTY, PLANT AND EQUIPMENT [Abstract]  
PROPERTY, PLANT AND EQUIPMENT
 7.
PROPERTY, PLANT AND EQUIPMENT
 
Property, plant and equipment, net, consists of the following classes at December 31:
                                                                                                           
(thousands) 2012   2011  
Land and improvements
$
      1,669
  $
1,267
 
Buildings and improvements
 
26,692
   
       20,078
 
Machinery and equipment
 
63,456
   
       53,710
 
Transportation equipment
 
937
   
         760
 
Leasehold improvements
 
1,716
   
         1,684
 
Property, plant & equipment, at cost
 
94,470
   
       77,499
 
Less: accumulated depreciation and amortization
 
(57,401)
   
         (54,521)
 
Property, plant & equipment, net
$
    37,069
  $
22,978
 

For the years ended December 31, 2012 and 2011, no events or changes in circumstances occurred that required the Company to assess the recoverability of its property, plant and equipment, and therefore the Company did not recognize any impairment charges.