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Note 12 - Earnings Per Share (Tables)
3 Months Ended
Sep. 30, 2013
Earnings Per Share [Abstract]  
Schedule of Weighted Average Number of Shares [Table Text Block]
   

Three Months Ended

September 30,

 
   

2013

   

2012

 

Basic - Average shares outstanding

    12,573       12,559  

Effect of dilutive securities:

               

Unvested stock awards

    196       251  

Diluted - Average shares outstanding

    12,769       12,810