Equity (Changes In Total Equity) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jul. 02, 2017	Jun. 26, 2016	Jul. 02, 2017	Jun. 26, 2016
Beginning balance of total equity			$ 5,890.7	$ 5,819.8
Net earnings including noncontrolling interests	$ 691.3	$ 754.5	2,095.5	2,017.2
Translation adjustment and other, net of reclassifications and tax			(76.1)	91.3
Unrealized gains/(losses), net of reclassifications and tax			(0.6)	(20.5)
Other comprehensive income/(loss)	21.3	60.6	(76.7)	70.8
Stock-based compensation expense			150.1	159.6
Exercise of stock options/vesting of RSUs			108.0	115.4
Sale of common stock			21.6	12.7
Repurchase of common stock			(1,254.1)	(1,590.4)
Cash dividends declared			(1,085.6)	(881.1)
Ending balance of total equity	5,849.5	5,724.0	5,849.5	5,724.0
Parent [Member]
Beginning balance of total equity			5,884.0	5,818.0
Net earnings including noncontrolling interests			2,096.1	2,016.8
Translation adjustment and other, net of reclassifications and tax			(76.1)	91.3
Unrealized gains/(losses), net of reclassifications and tax			(0.6)	(20.5)
Other comprehensive income/(loss)			(76.7)	70.8
Stock-based compensation expense			150.1	159.6
Exercise of stock options/vesting of RSUs			108.0	115.4
Sale of common stock			21.6	12.7
Repurchase of common stock			(1,254.1)	(1,590.4)
Cash dividends declared			(1,085.6)	(881.1)
Ending balance of total equity	5,843.4	5,721.8	5,843.4	5,721.8
Noncontrolling Interest [Member]
Beginning balance of total equity			6.7	1.8
Net earnings including noncontrolling interests			(0.6)	0.4
Translation adjustment and other, net of reclassifications and tax			0.0	0.0
Unrealized gains/(losses), net of reclassifications and tax			0.0	0.0
Other comprehensive income/(loss)			0.0	0.0
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
Ending balance of total equity	$ 6.1	$ 2.2	$ 6.1	$ 2.2