Intangible Assets, Goodwill and Other (Changes in Carrying Amount of Goodwill by Reportable Operating Segment) (Details) $ in Millions	3 Months Ended
	Jan. 02, 2022 USD ($)
Goodwill [Line Items]
Goodwill, beginning balance	$ 3,677.3
Other	(1.6)
Goodwill, ending balance	3,675.7
Americas [Member]
Goodwill [Line Items]
Goodwill, beginning balance	493.2
Other	(0.1)
Goodwill, ending balance	493.1
International [Member]
Goodwill [Line Items]
Goodwill, beginning balance	3,148.3
Other	(1.5)
Goodwill, ending balance	3,146.8
Channel Development [Member]
Goodwill [Line Items]
Goodwill, beginning balance	34.7
Other	0.0
Goodwill, ending balance	34.7
Corporate and Other [Member]
Goodwill [Line Items]
Goodwill, beginning balance	1.1
Other	0.0
Goodwill, ending balance	$ 1.1