Income Taxes (Components of Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015
Noncurrent deferred tax assets/(liabilities):
Basis difference on inventory	$ 10,933	$ 11,232
Reserves not currently deductible	23,757	17,652
Basis difference on intangible assets	(145,558)	(145,673)
Basis difference on property and equipment	(20,137)	(25,933)
Other comprehensive income	(768)	(4,623)
Net operating loss and tax credit carryforwards	22,197	25,340
Stock based compensation	3,996	4,632
Other	(616)
Other		1,176
Valuation allowances	(14,850)	(15,310)	$ (10,926)
Noncurrent deferred tax liabilities, net	(121,046)	(131,507)
Total net deferred tax liabilities	(121,046)	$ (131,507)
Non-current deferred tax assets	$ 429