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Note 5 - Earnings Per Share
3 Months Ended
Mar. 31, 2013
Earnings Per Share [Text Block]
5.        EARNINGS PER COMMON SHARE

Basic earnings per common share (“EPS”) is computed by dividing net income (after deducting dividends on preferred stock) by the weighted-average number of common shares outstanding during the period. Diluted EPS is computed by dividing net income available to common shareholders by the weighted-average number of common shares and potentially dilutive common shares outstanding during the period. Stock options, restricted common shares and warrants can be dilutive common shares and are therefore considered in the earnings per share calculation, if dilutive.  Stock options, restricted common shares and warrants that are antidilutive are excluded from earnings per share calculation.  Stock options, restricted common shares and warrants are antidilutive when the exercise price is higher than the current market price of the Company’s common stock.  As of March 31, 2013 and 2012, there were 258,920 and 652,750 antidilutive stock options, respectively.  The number of potentially dilutive common shares is determined using the treasury stock method.

   
For the Three Months
Ended March 31,
 
   
2013
   
2012
 
   
(In thousands, except per share amounts)
 
             
Net income available to common shareholders
 
$
3,027
   
$
2,170
 
                 
Weighted average common shares in basic EPS
   
18,332
     
13,169
 
Effect of dilutive securities
   
391
     
140
 
Weighted average common and potentially dilutive common shares used in diluted EPS
   
18,723
     
13,309
 
                 
Income per common share:
               
Basic
 
$
0.17
   
$
0.16
 
Diluted
 
$
0.16
   
$
0.16