Income Taxes - Narrative (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016	Jun. 30, 2016
Income Tax Disclosure
Effective tax rate percent	44.40%	3.50%	40.40%	5.30%
Statutory tax rate	35.00%	35.00%	35.00%	35.00%
Deferred tax asset, valuation allowance					$ (83,200,000)
Unrecognized tax benefits	$ 0		$ 0