Income Taxes - Income Before Income Taxes and Tax Provision (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2017	Jun. 30, 2016
Components of loss before income taxes
United States	$ (16,560)	$ (3,053)
Foreign	(245)	(763)
Loss before income taxes	(16,805)	(3,816)
Current:
Federal	(2,272)	(967)
State	15	62
Foreign	166	122
Total current benefit	(2,091)	(783)
Deferred:
Federal	(496)	267
State	(44)	25
Total deferred (benefit) expense	(540)	292
Income tax benefit	$ (2,631)	$ (491)

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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