Leases - Schedule of Lease Cost (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Jul. 02, 2023	Jul. 03, 2022	Jul. 02, 2023	Jul. 03, 2022
Lessee, Lease, Description [Line Items]
Operating lease costs	[1]	$ 401.6	$ 386.5	$ 1,188.2	$ 1,166.0
Variable lease costs		264.1	221.5	753.3	687.1
Short-term lease costs		7.0	6.9	20.9	21.1
Total lease costs		$ 672.7	$ 614.9	$ 1,962.4	$ 1,874.2

[1] Includes immaterial amounts of sublease income and rent concessions.