Employee Benefit Costs (Schedule of Accumulated Other Comprehensive Income That Are Expected To Be Recognized As Components Of Net Periodic (Income) Expense During The Next Fiscal Year) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 29, 2014
Pension Benefits [Member]
Prior Service Cost (Credit)	$ 180
Net Actuarial Loss	13,190
Other Postretirement Benefits [Member]
Prior Service Cost (Credit)	(2,758)
Net Actuarial Loss	$ 4,255