Equity and Cost Investments (Results of Operations of Equity Method Investments) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Sep. 29, 2013	Sep. 30, 2012	Oct. 02, 2011
Equity and Cost Investments [Abstract]
Net revenues	$ 3,018.7	$ 2,796.7	$ 2,395.1
Operating income	434.8	353.5	277.0
Net earnings	$ 358.0	$ 286.7	$ 231.1