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Net Income Per Share Applicable to Common Stockholders (Tables)
3 Months Ended
Mar. 31, 2017
Income Statement [Abstract]  
Net Income Per Share Applicable to Common Stockholders (Tables)

The following table sets forth the computation of basic and diluted net income per share:

 

   Three Months Ended March 31,
   2017  2016
Numerator:      
   Net income   $385,807   $548,314 
   Convertible note interest    28,709    34,181 
   Adjusted diluted net income   $414,516  $582,495
Denominatator:      
   Weighted average shares outstanding used in computing net income per share:          
          Basic    5,912,088    5,646,397 
 Effect of dilutive stock options and convertible notes payable    1,859,122    858,351 
          Diluted    7,771,210    6,504,748 
    Net income per share applicable to common stockholders:          
          Basic   $0.07   $0.10 
          Diluted   $0.05   $0.09