Derivative Financial Instruments (Pretax Gains and Losses on Derivative Contracts Designated as Hedging Instruments Recognized in OCI and Reclassifications from AOCI to Earnings) (Details) - Designated as Hedging Instrument [Member] - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 26, 2016	Jun. 28, 2015	Jun. 26, 2016	Jun. 28, 2015
Cash Flow Hedging [Member] | Interest Rate Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gains/(Losses) Recognized in OCI Before Reclassifications	$ (2.0)	$ (0.7)	$ (10.3)	$ (7.0)
Gains/(Losses) Reclassified from AOCI to Earnings	1.2	1.2	4.0	3.8
Cash Flow Hedging [Member] | Cross-Currency Swap [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gains/(Losses) Recognized in OCI Before Reclassifications	(28.0)	44.0	(72.9)	80.3
Gains/(Losses) Reclassified from AOCI to Earnings	(57.6)	29.5	(95.8)	82.0
Cash Flow Hedging [Member] | Foreign Currency Contract - Other [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gains/(Losses) Recognized in OCI Before Reclassifications	(19.1)	(7.5)	(27.9)	29.9
Gains/(Losses) Reclassified from AOCI to Earnings	2.2	7.3	18.5	16.9
Cash Flow Hedging [Member] | Coffee Contracts [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gains/(Losses) Recognized in OCI Before Reclassifications	0.8	(1.9)	0.4	(5.4)
Gains/(Losses) Reclassified from AOCI to Earnings	(0.5)	(0.7)	(1.1)	(3.3)
Net Investment Hedging [Member] | Foreign Currency Contract - Other [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gains/(Losses) Recognized in OCI Before Reclassifications	0.0	0.0	0.0	4.3
Gains/(Losses) Reclassified from AOCI to Earnings	$ 0.0	$ 0.0	$ 0.0	$ 7.2