Leases (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Leases [Abstract]
Operating Leases, 2014	$ 871,414
Operating Leases, 2015	571,140
Operating Leases, 2016	203,644
Operating Leases, 2017	31,523
Operating Leases, 2018 and beyond	55,319
Operating Leases, Future Minimum Payments Due, Total	1,733,040
Operating leases, Rent expense	$ 955	$ 998	$ 1,094