Segment Reporting (Reconciliation Of Total Segment Operating Income To Consolidated Earnings Before Income Taxes) (Details) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Jul. 03, 2022	Jun. 27, 2021		Jul. 03, 2022	Jun. 27, 2021
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total net revenues	$ 8,150.1	$ 7,496.5		$ 23,836.1	$ 20,913.9
Depreciation and amortization expenses	356.8	354.3		1,090.5	1,087.0
Income from equity investees	54.1	105.5		143.5	265.3
Operating income/(loss)	1,295.5	1,488.7		3,422.3	3,389.9
North America [Member] | Operating Segments [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total net revenues	6,058.4	5,370.7	[1]	17,236.4	14,684.9	[1]
Depreciation and amortization expenses	201.2	188.9		603.2	563.9
Income from equity investees	0.0	0.0		0.0	0.0
Operating income/(loss)	1,330.1	1,304.3	[1]	3,344.8	3,003.5	[1]
International [Member] | Operating Segments [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total net revenues	1,584.7	1,688.0	[1]	5,163.1	5,006.9	[1]
Depreciation and amortization expenses	125.0	129.7		391.4	413.1
Income from equity investees	0.4	42.0		1.6	95.0
Operating income/(loss)	135.3	327.3	[1]	615.7	868.3	[1]
Channel Development [Member] | Operating Segments [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total net revenues	479.7	414.0		1,359.9	1,155.3
Depreciation and amortization expenses	0.0	0.2		0.1	0.9
Income from equity investees	53.7	63.5		141.9	170.3
Operating income/(loss)	191.7	216.0		572.7	569.3
Corporate and Other [Member] | Operating Segments [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total net revenues	27.3	23.8	[1]	76.7	66.8	[1]
Depreciation and amortization expenses	30.6	35.5		95.8	109.1
Income from equity investees	0.0	0.0		0.0	0.0
Operating income/(loss)	$ (361.6)	$ (358.9)	[1]	$ (1,110.9)	$ (1,051.2)	[1]

[1] North America and International total net revenues and operating income and Corporate and Other operating loss for the quarter and three quarters ended June 27, 2021, have been restated to conform with current period presentation