Debt (Details) (USD $)			6 Months Ended			6 Months Ended
	Dec. 30, 2012	Jul. 01, 2012	Dec. 30, 2012 Revolving Credit Facility [Member]	Jul. 01, 2012 Revolving Credit Facility [Member]	Oct. 13, 2011 Revolving Credit Facility [Member]	Dec. 30, 2012 Senior Notes [Member]	Jul. 01, 2012 Senior Notes [Member]	Dec. 15, 2010 Senior Notes [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Amount Outstanding			$ 18,900,000	$ 0
Senior Notes						225,000,000	225,000,000	225,000,000
Long-Term Debt	243,900,000	225,000,000
Debt Instrument, Interest Rate, Stated Percentage								6.875%
Debt Instrument, Maturity Date						Dec. 15, 2020
Line of Credit Facility, Maximum Borrowing Capacity			500,000,000		500,000,000
Line of Credit Facility, Expiration Date			Oct. 13, 2016
Line Of Credit Facility Increased Available Maximum Borrowing Capacity					$ 250,000,000