XML 52 R35.htm IDEA: XBRL DOCUMENT v3.3.0.814
Note 13 - Earnings Per Share (Tables)
3 Months Ended
Sep. 30, 2015
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
   

Three Months Ended

 
   

September 30,

 
   

2015

   

2014

 

Basic - Average shares outstanding

    12,660       12,652  

Effect of dilutive securities – Stock options and restrictive stock awards

    103       181  

Diluted - Average shares outstanding

    12,763       12,833