Income Taxes - Unrecognized Tax Benefits (Details) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
Income Tax Disclosure [Abstract]
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	$ 0	$ 3,100,000
Changes in unrecognized tax benefits
Unrecognized tax benefits at beginning of year	3,211,000	3,211,000	3,902,000
Increases in tax positionsfor prior periods	(30,000)	0	0
Settlements	(3,181,000)	0	(691,000)
Unrecognized tax benefits at end of year	$ 0	$ 3,211,000	$ 3,211,000