Equity (Components Of Accumulated Other Comprehensive Income, Net Of Tax) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 28, 2015	Jun. 29, 2014	Jun. 28, 2015	Jun. 29, 2014
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net gains/(losses) in AOCI at beginning of period			$ 25.3
Other comprehensive income/(loss)	$ (14.2)	$ 6.6	(156.4)	$ 3.9
Net gains/(losses) in AOCI at end of period	(131.1)		(131.1)
Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net gains/(losses) in AOCI at beginning of period	(116.9)	64.3	25.3	67.0
Net gains/(losses) recognized in OCI before reclassifications	13.0	8.1	(59.1)	(0.9)
Net (gains)/losses reclassified from AOCI to earnings	(27.2)	(1.5)	(66.2)	4.8
Other comprehensive income/(loss)	(14.2)	6.6	(125.3)	3.9
Purchase of noncontrolling interests			31.1
Net gains/(losses) in AOCI at end of period	(131.1)	70.9	(131.1)	70.9
Available-for-sale Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net gains/(losses) in AOCI at beginning of period	0.4	(0.8)	(0.4)	(0.5)
Net gains/(losses) recognized in OCI before reclassifications	(1.1)	1.1	0.2	0.6
Net (gains)/losses reclassified from AOCI to earnings	(0.5)	0.0	(1.0)	0.2
Other comprehensive income/(loss)	(1.6)	1.1	(0.8)	0.8
Purchase of noncontrolling interests			0.0
Net gains/(losses) in AOCI at end of period	(1.2)	0.3	(1.2)	0.3
Cash Flow Hedging [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net gains/(losses) in AOCI at beginning of period	46.6	46.8	46.3	26.8
Net gains/(losses) recognized in OCI before reclassifications	25.1	(10.2)	73.6	3.7
Net (gains)/losses reclassified from AOCI to earnings	(26.7)	(1.5)	(74.9)	4.6
Other comprehensive income/(loss)	(1.6)	(11.7)	(1.3)	8.3
Purchase of noncontrolling interests			0.0
Net gains/(losses) in AOCI at end of period	45.0	35.1	45.0	35.1
Net Investment Hedging [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net gains/(losses) in AOCI at beginning of period	1.3	(9.2)	3.2	(12.9)
Net gains/(losses) recognized in OCI before reclassifications	0.0	(0.4)	2.7	3.3
Net (gains)/losses reclassified from AOCI to earnings	0.0	0.0	(4.6)	0.0
Other comprehensive income/(loss)	0.0	(0.4)	(1.9)	3.3
Purchase of noncontrolling interests			0.0
Net gains/(losses) in AOCI at end of period	1.3	(9.6)	1.3	(9.6)
Translation Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net gains/(losses) in AOCI at beginning of period	(165.2)	27.5	(23.8)	53.6
Net gains/(losses) recognized in OCI before reclassifications	(11.0)	17.6	(135.6)	(8.5)
Net (gains)/losses reclassified from AOCI to earnings	0.0	0.0	14.3	0.0
Other comprehensive income/(loss)	(11.0)	17.6	(121.3)	(8.5)
Purchase of noncontrolling interests			31.1
Net gains/(losses) in AOCI at end of period	$ (176.2)	$ 45.1	$ (176.2)	$ 45.1