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Earnings Per Common Share (Tables)
3 Months Ended
Mar. 31, 2013
Earnings Per Common Share [Abstract]  
Computations of Earnings per Common Share
Basic earnings per common share is calculated by dividing net income available to common shareholders by the weighted average number of common shares outstanding during the period.  Diluted earnings per common share is adjusted for the dilutive effects of stock options, warrant, and restricted stock.  The diluted average number of common shares outstanding has been increased for the assumed exercise of stock options, warrant, and restricted stock with proceeds used to purchase treasury shares at the average market price for the period.  The computations are as follows for the three months ended March 31, 2013 and 2012 (dollars in thousands, except share and per share data):

 
 
For the Three Months
 
 
 
Ended March 31,
 
 
 
2013
 
 
2012
 
 
 
 
 
 
Net income
 
$
1,728
 
 
 
2,277
 
 
 
 
 
 
 
 
 
 
Weighted average number of shares outstanding used in the calculation of basic earnings per common share
 
 
7,513,101
 
 
 
6,706,295
 
 
 
 
 
 
 
 
 
 
Add dilutive effect of:
 
 
 
 
 
 
 
 
  Stock options
 
 
14,312
 
 
 
7,103
 
  Stock warrant
 
 
83,213
 
 
 
60,053
 
Adjusted weighted average number of shares outstanding used in the calculation of diluted earnings per common share
 
 
7,610,626
 
 
 
6,773,451
 
 
 
 
 
 
 
 
 
 
Earnings per common share:
 
 
 
 
 
 
 
 
  Basic
 
$
0.23
 
 
 
0.34
 
  Diluted
 
 
0.23
 
 
 
0.34