Separate Financial Information Of Subsidiary Guarantor Of Indebtedness (Schedule Of Outstanding Amounts Related To Guaranteed Debt) (Details) (USD $) In Thousands	Oct. 13, 2011	Oct. 02, 2011	Jul. 03, 2011	Oct. 02, 2011 Senior Notes [Member]	Jul. 03, 2011 Senior Notes [Member]	Dec. 15, 2010 Senior Notes [Member]	Oct. 02, 2011 Revolving Credit Facility [Member]	Jul. 03, 2011 Revolving Credit Facility [Member]
Senior Notes				$ 225,000	$ 225,000	$ 225,000
Line of Credit Facility, Maximum Borrowing Capacity	500,000						500,000
Line of Credit Facility, Amount Outstanding							0	0
Long-Term Debt, Carrying Amount		225,000	225,000
Long-Term Debt Maximum Guarantee				$ 225,000