Equity (Changes In Total Equity) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 26, 2016	Jun. 28, 2015	Jun. 26, 2016	Jun. 28, 2015
Beginning balance of total equity			$ 5,819.8	$ 5,273.7
Net earnings including noncontrolling interests	$ 754.5	$ 626.5	2,017.2	2,106.8
Translation adjustment, net of reclassifications and tax			91.3	(152.4)
Unrealized gains/(losses), net of reclassifications and tax			(20.5)	(4.0)
Other comprehensive income/(loss)	60.6	(14.2)	70.8	(156.4)
Stock-based compensation expense			159.6	157.6
Exercise of stock options/vesting of RSUs			115.4	153.2
Sale of common stock			12.7	17.5
Repurchase of common stock			(1,590.4)	(975.9)
Cash dividends declared			(881.1)	(718.2)
Noncontrolling interest resulting from acquisition			0.0	411.1
Purchase of noncontrolling interests			0.0	411.1
Ending balance of total equity	5,724.0	5,858.3	5,724.0	5,858.3
Parent [Member]
Beginning balance of total equity			5,818.0	5,272.0
Net earnings including noncontrolling interests			2,016.8	2,104.9
Translation adjustment, net of reclassifications and tax			91.3	(121.3)
Unrealized gains/(losses), net of reclassifications and tax			(20.5)	(4.0)
Other comprehensive income/(loss)	60.6	(14.2)	70.8	(125.3)
Stock-based compensation expense			159.6	157.6
Exercise of stock options/vesting of RSUs			115.4	153.2
Sale of common stock			12.7	17.5
Repurchase of common stock			(1,590.4)	(975.9)
Cash dividends declared			(881.1)	(718.2)
Noncontrolling interest resulting from acquisition			0.0	0.0
Purchase of noncontrolling interests			0.0	29.3
Ending balance of total equity	5,721.8	5,856.5	5,721.8	5,856.5
Noncontrolling Interest [Member]
Beginning balance of total equity			1.8	1.7
Net earnings including noncontrolling interests			0.4	1.9
Translation adjustment, net of reclassifications and tax			0.0	(31.1)
Unrealized gains/(losses), net of reclassifications and tax			0.0	0.0
Other comprehensive income/(loss)			0.0	(31.1)
Stock-based compensation expense			0.0	0.0
Exercise of stock options/vesting of RSUs			0.0	0.0
Sale of common stock			0.0	0.0
Repurchase of common stock			0.0	0.0
Cash dividends declared			0.0	0.0
Noncontrolling interest resulting from acquisition			0.0	411.1
Purchase of noncontrolling interests			0.0	381.8
Ending balance of total equity	$ 2.2	$ 1.8	$ 2.2	$ 1.8