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Inventories (Tables)
6 Months Ended
Jun. 30, 2013
Inventories [Abstract]  
Components of inventory
Inventories are primarily used in the manufacture and service of Hospitality products.  The components of inventory consist of the following:
 

 
 
(in thousands)
 
 
 
June 30,
  
December 31,
 
 
 
2013
  
2012
 
Finished Goods
 
$
14,458
  
$
13,012
 
Work in process
  
627
   
352
 
Component parts
  
3,817
   
3,673
 
Service parts
  
9,334
   
9,135
 
 
 
$
28,236
  
$
26,172