XML 44 R30.htm IDEA: XBRL DOCUMENT v3.6.0.2
10. Income per Share (Tables)
12 Months Ended
Dec. 31, 2016
Income Per Share Tables  
Schedule of computation of basic and diluted income per share
    Years Ended December 31,  
    2016     2015  
Numerator:            
Net income from continuing operations numerator for basic and diluted earnings per share   $ 2,689     $ 1,041  
Denominator:                
Denominator for basic earnings per share weighted average shares     13,734,873       13,705,825  
Effect of dilutive securities:                
Stock options     88,118       141,732  
Denominator for diluted earnings per share weighted average shares     13,822,991       13,847,557  
Basic income per share   $ 0.20     $ 0.08  
Diluted income per share   $ 0.19     $ 0.08