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NOTE 10 - EARNINGS PER SHARE (Tables)
9 Months Ended
Sep. 30, 2012
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
(In thousands except per share data)   Three months ended September 30,     Nine months ended September 30,  
    2012     2011     2012     2011  
    (Restated)           (Restated)        
Calculation of basic earnings per share:                                
Numerator - net income (2012 Restated)   $ 4,004     $ 1,320     $ 5,745     $ 2,238  
Denominator -                                
 Weighted average common shares outstanding     6,835       6,833       6,834       6,833  
    Basic earnings per share (2012 Restated)   $ 0.59     $ 0.19     $ 0.84     $ 0.33  
                                 
Calculation of diluted earnings per share:                                
Numerator - net income (2012 Restated)   $ 4,004     $ 1,320     $ 5,745     $ 2,238  
Denominator -                                
Weighted average common shares outstanding     6,835       6,833       6,834       6,833  
Dilutive effect of outstanding options     1             1        
Weighted average common shares outstanding and common stock equivalents     6,836       6,833       6,835       6,833  
Diluted earnings per share (2012 Restated)   $ 0.59     $ 0.19     $ 0.84     $ 0.33