Income Taxes - Income Tax Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Income Tax Expense Benefit Continuing Operations Income Tax Reconciliation
Expected benefit	$ 3,996	$ 4,576
State tax expense	(2)	(4)
Change in temporary tax adjustments not recognized	(3,905)	(4,414)
Other permanent items	(91)	(133)
Total income tax (expense) benefit	$ (2)	$ 25