Intangible Assets, Goodwill and Other (Changes in Carrying Amount of Goodwill by Reportable Operating Segment) (Details) $ in Millions	6 Months Ended
	Apr. 03, 2022 USD ($)
Goodwill [Line Items]
Goodwill, beginning balance	$ 3,677.3
Other	(31.2)
Goodwill, ending balance	3,646.1
North America [Member]
Goodwill [Line Items]
Goodwill, beginning balance	493.2
Other	0.4
Goodwill, ending balance	493.6
International [Member]
Goodwill [Line Items]
Goodwill, beginning balance	3,148.3
Other	(31.6)
Goodwill, ending balance	3,116.7
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