Debt and Other Financing Arrangements (Total Debt) (Details) (USD $) In Millions, unless otherwise specified			12 Months Ended
	Jul. 02, 2011	Jul. 03, 2010	Jul. 02, 2011 Debt Bearing Fixed Interest Rate [Member]	Jul. 02, 2011 Debt Bearing Floating Interest Rate [Member]
Carrying value of total debt	$ 2,668.5	$ 2,480.6
Percentage of fixed rate debt			75.00%
Weighted average interest rate			5.90%	2.10%
Average life of debt			15	one