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WEIGHTED AVERAGE COMMON SHARES (Tables)
9 Months Ended
Sep. 30, 2018
WEIGHTED AVERAGE COMMON SHARES [Abstract]  
Weighted Average Numbers of Common Shares Used to Compute Basic And Diluted Loss Per Share
The weighted average number of common shares used to compute basic and diluted loss per share for the three and nine months ended September 30, 2018 and 2017 was as follows:

  
Three Months Ended
September, 30
  
Nine Months Ended
September, 30
 
  
2018
  
2017
  
2018
  
2017
 
Basic shares outstanding
  
24,532,648
   
24,023,540
   
24,386,689
   
23,866,485
 
Dilutive effect of stock options
  
-
   
-
   
-
   
-
 
Diluted shares outstanding
  
24,532,648
   
24,023,540
   
24,386,689
   
23,866,485