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Earnings Per Share
3 Months Ended
Mar. 31, 2012
Earnings Per Share [Abstract]  
Earnings Per Share [Text Block]

Note 3 – Earnings Per Share

Basic earnings per share is computed by dividing net income by the weighted-average number of common shares outstanding. Diluted earnings per share is computed by dividing net income by the sum of the weighted-average number of common shares outstanding and the weighted-average number of potential common shares outstanding. There were no anti-dilutive shares in the three months ended March 31, 2012 or 2011. The calculations of basic and diluted earnings per share are as follows:

Three Months Ended
March 31,
(In thousands, except share and per share data)       2012       2011
Basic
       Net income $        5,908 $        5,719
       Weighted-average common shares outstanding 10,335,655 10,292,305
              Basic earnings per share $ .57 $ .55
Diluted  
       Net income $ 5,908 $ 5,719
       Weighted-average common shares outstanding   10,335,655 10,292,305
       Effect of dilutive restricted stock, stock options and stock  
              appreciation rights 159,634   139,515
       Weighted-average common shares outstanding assuming dilution 10,495,289 10,431,820
                     Diluted earnings per share $ .56 $ .55