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INVENTORIES
3 Months Ended
Mar. 31, 2015
Inventory Disclosure [Abstract]  
INVENTORIES
4.
INVENTORIES:
Inventories consisted of the following (in thousands):
 
 
March 31,
2015
 
December 31,
2014
Raw materials
 
$
7,053

 
$
7,696

Work-in-process
 
2,188

 
4,419

Finished goods
 
29,726

 
24,994

Inventories
 
$
38,967

 
$
37,109


Inventories included $1.5 million and $1.0 million of inventory consigned to customers at March 31, 2015 and December 31, 2014, respectively.