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Commitments (Schedule Of Rent Expense) (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2013
Commitments and Contingencies Disclosure [Abstract]      
Minimum rentals $ 5,036 $ 5,079 $ 4,780
Contingent rentals 6 86 122
Short-term cancelable leases 900 793 1,093
Total $ 5,942 $ 5,958 $ 5,995