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Note 12 - Earnings Per Share (Details)
3 Months Ended 9 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Mar. 31, 2014
Mar. 31, 2013
Note 12 - Earnings Per Share (Details) [Line Items]        
Weighted Average Number of Shares, Contingently Issuable     37,049 33,111
Equity Option [Member]
       
Note 12 - Earnings Per Share (Details) [Line Items]        
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 0 0 0 0