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Note 14 - Earnings Per Share
6 Months Ended
Jun. 30, 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
June 30,
 
 
Six
Months
Ended
June
3
0
,
 
 
 
2016
 
 
2015
 
 
2016
 
 
2015
 
Basic weighted average shares outstanding
    37,568,274       33,375,753       37,654,494       33,373,859  
Effect of dilutive securities
    204,685       145,737       190,064       162,200  
Diluted weighted average shares outstanding
    37,772,959       33,521,490       37,844,558       33,536,059