Income Taxes Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Unrecognized Tax Benefits, period start	$ 4,890	$ 6,202
Additions for current year tax positions	1,380	1,087
Reductions for current year tax positions	0	0
Additions for prior year tax positions	1,662	510
Reductions for prior year tax positions	(1)	(2,720)
Settlements	0	0
Reductions related to expirations of statute of limitations	(97)	(189)
Unrecognized Tax Benefits, period end	7,834	$ 4,890
Revolving Credit Facility, Current Borrowing Capacity	$ 150,000