Income Taxes (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Income Tax Contingency [Line Items]
Effective Income Tax Rate Reconciliation, Deduction, Amount	$ (20,670)	$ 0	$ 0
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	2,320
Undistributed Earnings of Foreign Subsidiaries	155,152
Deferred Tax Assets, Tax Credit Carryforwards, Foreign	$ 3,998
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate	35.00%	35.00%	35.00%
Income Taxes Paid	$ 47,317	$ 47,339	$ 22,051
Federal Tax Net Operating Losses Carryforwards	42,880
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	9,055
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense	10	6	268
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	86	76
Unrecognized Tax Benefits, Reductions Resulting from Lapse of Applicable Statute of Limitations	$ (753)	$ (906)	$ (345)