Segment Information (Net Sales) (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 681,464	$ 667,727
United States [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	385,768	420,629
United Kingdom [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	220,151	182,151
All Other [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 75,545	$ 64,947