Intangible Assets - Amortization Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Selling, general and administrative
Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets, Total	$ 12,580	$ 13,557	$ 37,798	$ 41,665