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5. Calculation of Basic and Diluted Earnings per Share
6 Months Ended
Jun. 30, 2017
Earnings per common share:  
Calculation of Basic and Diluted Earnings per Share

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

 

(in thousands, except per share amounts)   Three Months
Ended June 30,
  Six Months
Ended June 30,
    2017   2016   2017   2016
Numerator:                
Net Income - basic and diluted  $ 352   $ 87   $ 220   $ 331 
                 
Denominator:                
Denominator for basic earnings per share -
weighted-average shares
  3,542    3,402    3,542    3,208 
Effect of dilutive securities:                
Employee stock options   21      17   
Warrants     56      114 
Dilutive potential common shares   21    57    17    115 
Denominator for diluted earnings per share -
weighted-average shares and assumed conversions
  3,563    3,459    3,559    3,323 
Basic and diluted earnings per common share  $ 0.10   $ 0.03   $ 0.06   $ 0.10 
                 

Approximately 105,000 and 118,000 employee stock options were excluded from the calculation of diluted earnings per share for the three and six month periods ended June 30, 2017, respectively, as the exercise price was greater than the market price of the common shares and, therefore, the effect would be anti-dilutive.

For the three and six month periods ended June 30, 2016, approximately 190,000 employee stock options were excluded from the calculation of diluted earnings per share as the effect would be anti-dilutive.