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Note 13 - Earnings Per Share (Tables)
6 Months Ended
Dec. 31, 2015
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Three Months Ended
December 31,
 
 
Six Months Ended
December 31,
 
 
 
2015
 
 
2014
 
 
2015
 
 
2014
 
Basic - Average shares outstanding
    12,692       12,656       12,675       12,655  
Effect of dilutive securities:
                               
Unvested stock awards
    99       146       102       163  
Diluted - Average shares outstanding
    12,791       12,802       12,777       12,818