Derivative Financial Instruments (Pretax Effect Of Derivative Instruments On Earnings And Other Comprehensive Income) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Jul. 01, 2012	Jul. 03, 2011	Jul. 01, 2012	Jul. 03, 2011
Foreign Exchange [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(Loss) recognized in earnings	$ 4.2	$ (0.3)	$ 0	$ (3.9)
Dairy Contracts [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(Loss) recognized in earnings	1.2	2.2	2.0	5.0
Diesel Contracts [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(Loss) recognized in earnings	(0.9)	(0.2)	0.7	1.1
Cash Flow Hedges [Member] | Foreign Exchange [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(Loss) recognized in earnings	(2.8)	(4.7)	(8.6)	(10.8)
Gain/(Loss) recognized in OCI	(1.9)	(5.4)	1.0	(13.4)
Cash Flow Hedges [Member] | Coffee [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(Loss) recognized in earnings	(1.3)	0	(1.3)	0
Gain/(Loss) recognized in OCI	(20.6)	0.1	(40.0)	0.1
Net Investment Hedging [Member] | Foreign Exchange [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(Loss) recognized in earnings	0	0	0	0
Gain/(Loss) recognized in OCI	$ (5.4)	$ (5.2)	$ 4.9	$ (5.1)