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Note 7 - Net Income (Loss) Per Share Applicable to Common Stockholders
 3 Months Ended
Mar. 31, 2020
Income Statement [Abstract]  
Net Income (Loss) Per Share Applicable to Common Stockholders

NOTE 7 — Net Income (Loss) Per Share Applicable to Common Stockholders

 

The following table sets forth the reconciliation of basic shares to diluted shares and the computation of basic and diluted net income (loss) per share:

 

   Three Months Ended March 31,
   2020  2019
Numerator:      
   Net income (loss)  $(90,327)  $11,839
 Denominator:          
Weighted average shares outstanding used in computing
net income (loss) per share:		          
          Basic   6,014,007   5,939,845
 Effect of dilutive stock options   —      194,004 
          Diluted   6,014,007   6,133,849
 Net income (loss) per share applicable to common stockholders:          
          Basic  $(0.01)  $0.00
          Diluted  $(0.01)  $0.00

 

 

In the three months ended March 31, 2020, 2,536,925 stock options and restricted stock were excluded in the calculation of diluted net loss per share because their effect would be anti-dilutive. In the three months ended March 31, 2019, 2,265,930 stock options were excluded in the calculation of diluted net income per share because their effect would be anti-dilutive.