Lease Commitments (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
Capital Leased Assets [Line Items]
Operating Leases, Rent Expense, Net	$ 14,864	$ 13,245	$ 12,770
Related Party Transaction, Expenses from Transactions with Related Party	1,275	1,132	1,002
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
2015	13,631
2016	12,711
2017	10,566
2018	7,745
2019	5,359
2020 and thereafter	15,436
Operating leases, future minimum payments due	65,448
Affiliated Entity [Member]
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
2015	1,153
2016	1,134
2017	918
2018	744
2019	744
2020 and thereafter	$ 372