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Note 3 - Earnings Per Share (Tables)
3 Months Ended
Mar. 31, 2016
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
   

For the Three Months Ended

 

(Amounts in thousands, except per share information)

 

March 31,

 

Earnings Per Share

 

2016

   

2015

 

Numerators:

               

Net (loss) income

  $ (960 )   $ 1,801  

Less:

               

Preferred stock dividends

          50  

Net (loss) income available to common shareholders

  $ (960 )   $ 1,751  

Denominators:

               

Weighted average number of common shares outstanding - basic

    13,360       13,303  

Effect of potentially dilutive common shares (1)

    0       37  

Weighted average number of common shares outstanding - diluted

    13,360       13,340  

Earnings per common share:

               

Basic

  $ (0.07 )   $ 0.13  

Diluted

  $ (0.07 )   $ 0.13  

Anti-dilutive options not included in diluted earnings per share calculation

    120,700       124,200  
Anti-dilutive restricted shares not included in diluted earnings per share calculation     54,181       22,312