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INVENTORIES
3 Months Ended
Mar. 31, 2014
INVENTORIES [Abstract]  
INVENTORIES
5.           INVENTORIES

The components of inventories are as follows (dollars in thousands):

 
 
March 31,
 
 
December 31,
 
 
 
2014
 
 
2013
 
Raw materials
 
$
29,942
 
 
$
29,428
 
Work in progress
 
 
8,636
 
 
 
8,783
 
Finished goods
 
 
29,398
 
 
 
31,808
 
 
 
$
67,976
 
 
$
70,019