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SELECTED STATEMENTS OF OPERATIONS DATA (Tables)
6 Months Ended
Jun. 30, 2012
SELECTED STATEMENTS OF OPERATIONS DATA [Abstract]  
Schedule of Other Income

 
June 30,

 
2011

 
Unaudited

 


Adjustments to the fair value of the contingent consideration from acquisition

$ 2,539
Other


(713 )
 



 
$ 1,826