Consolidated Statements Of Equity (USD $) In Millions	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income/(Loss) [Member]	Shareholders' Equity [Member]	Noncontrolling Interest [Member]
Balance, Amount at Oct. 03, 2010	$ 3,682.3	$ 0.7	$ 145.6	$ 3,471.2	$ 57.2	$ 3,674.7	$ 7.6
Common stock, Shares at Oct. 03, 2010		742.6
Net earnings	1,248.0	0	0	1,245.7	0	1,245.7	2.3
Other comprehensive income/(loss)	(10.9)				(10.9)	(10.9)	0
Stock-based compensation expense	147.2	0	147.2	0	0	147.2	0
Exercise of stock options, Shares		17.3
Exercise of stock options, Amount	312.5	0	312.5	0	0	312.5	0
Sale of common stock, Shares		0.5
Sale of common stock, Amount	19.1	0	19.1	0	0	19.1	0
Repurchase of common stock, Shares		15.6
Repurchase of common stock, Amount	555.9	0	555.9	0	0	555.9	0
Cash dividend	419.5	0	0	419.5	0	419.5	0
Purchase of noncontrolling interests	(35.5)	0	(28.0)	0	0	(28.0)	(7.5)
Balance, Amount at Oct. 02, 2011	4,387.3	0.7	40.5	4,297.4	46.3	4,384.9	2.4
Common stock, Shares at Oct. 02, 2011		744.8
Net earnings	1,384.7	0	0	1,383.8	0	1,383.8	0.9
Other comprehensive income/(loss)	(23.6)				(23.6)	(23.6)	0
Stock-based compensation expense	155.2	0	155.2	0	0	155.2	0
Exercise of stock options, Shares		16.5
Exercise of stock options, Amount	326.1	0	326.1	0	0	326.1	0
Sale of common stock, Shares		0.3
Sale of common stock, Amount	19.5	0	19.5	0	0	19.5	0
Repurchase of common stock, Shares		12.3
Repurchase of common stock, Amount	593.2	0	501.9	91.3	0	593.2	0
Cash dividend	543.7	0	0	543.7	0	543.7	0
Purchase of noncontrolling interests			0
Noncontrolling interest resulting from an acquisition	2.2	0	0	0	0	0	2.2
Balance, Amount at Sep. 30, 2012	5,114.5	0.7	39.4	5,046.2	22.7	5,109.0	5.5
Common stock, Shares at Sep. 30, 2012	749.3	749.3
Net earnings	8.8	0	0	8.3	0	8.3	0.5
Other comprehensive income/(loss)	44.3				44.3	44.3	0
Stock-based compensation expense	144.1	0	144.1	0	0	144.1	0
Exercise of stock options, Shares	13.2	14.4
Exercise of stock options, Amount	366.8	0	366.7	0	0	366.8	0
Sale of common stock, Shares		0.3
Sale of common stock, Amount	20.4	0	20.4	0	0	20.4	0
Repurchase of common stock, Shares		10.8
Repurchase of common stock, Amount	544.1	0	288.5	255.6	0	544.1	0
Cash dividend	668.6	0	0	668.6	0	668.6	0
Purchase of noncontrolling interests			0
Noncontrolling interest resulting from divestiture	(3.9)	0	0	0	0	0	(3.9)
Balance, Amount at Sep. 29, 2013	$ 4,482.3	$ 0.8	$ 282.1	$ 4,130.3	$ 67.0	$ 4,480.2	$ 2.1
Common stock, Shares at Sep. 29, 2013	753.2	753.2