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Income Taxes (Details 3) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]    
Beginning balance $ 399 $ 363
Additions based on federal tax positions related to the current year 15 8
Additions based upon state tax positions related to the current year 13 15
Additions for tax positions of prior years 19 13
Reductions for tax positions of prior years
Ending balance $ 446 $ 399