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NET INCOME PER SHARE (Tables)
9 Months Ended
Sep. 30, 2014
NET INCOME PER SHARE [Abstract]  
Number of Common Equivalent Shares Included for the Calculation of Diluted Net Income
The following table summarizes the number of common equivalent shares that were excluded for the calculation of diluted net income per share  reported in the condensed consolidated statement of operations.

  
Three Months Ended
September 30,
  
Nine Months Ended
September 30,
 
  
2014
  
2013
  
2014
  
2013
 
Stock options
  
20,000
   
272,500
   
60,000
   
302,500