Income Taxes - Income Tax Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Income Tax Expense Benefit Continuing Operations Income Tax Reconciliation
Expected benefit	$ 3,647	$ 3,996
State tax expense		(2)
Change in temporary tax adjustments	(3,608)	(3,905)
Other permanent items	(39)	(91)
Total income tax expense	$ 0	$ (2)