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Note 14 - Earnings Per Share
3 Months Ended
Mar. 31, 2016
Notes to Financial Statements  
Earnings Per Share [Text Block]
14.
EARNINGS PER SHARE
Basic earnings per share is computed by dividing reported earnings available to common stockholders by the weighted average number of common shares outstanding. Diluted earnings per share is computed by dividing reported earnings available to common stockholders by the weighted average number of common shares outstanding after consideration of the dilutive effect, if any, of the Company’s outstanding common stock options and warrants using the treasury stock method. The following table reflects the calculation of weighted average shares outstanding for the basic and diluted earnings per share calculations:
 
 
 
Three Months
Ended
March 31,
 
 
 
2016
 
 
2015
 
Basic weighted average shares outstanding
    37,740,714       33,371,946  
Effect of dilutive securities
    174,789       179,830  
Diluted weighted average shares outstanding
    37,915,503       33,551,776