Leases- Schedule of Lease Cost (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 01, 2023	Oct. 02, 2022	Oct. 03, 2021
Lessee, Lease, Description [Line Items]
Operating Lease, Cost	$ 1,601.0	$ 1,554.8	$ 1,579.2
Variable Lease, Cost	1,050.3	939.1	949.6
Short-term Lease, Cost	28.0	28.1	30.9
Lease, Cost	$ 2,679.3	$ 2,522.0	$ 2,559.7