Leases - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 01, 2024	Nov. 26, 2023	Jun. 06, 2024
Lessee, Lease, Description [Line Items]
Operating lease costs	$ 412.6	$ 378.0
Variable lease costs	102.5	96.3
Short-term Lease, Cost	7.5	7.6
Operating lease right-of-use assets, net	1,088.6	1,033.9
Operating lease liabilities	1,213.8
Equipment installed in lease facility which is expected to be capitalized		57.4
Upfront Payment Proceeds Received Distribution Center Conversion	87.1
Operating lease, impairment loss	$ 33.3
Distribution Facility
Lessee, Lease, Description [Line Items]
Operating lease right-of-use assets, net		80.8
Operating lease liabilities		$ 91.6
Warehouse, Warehouse Equipment, And Technologies
Lessee, Lease, Description [Line Items]
Operating lease right-of-use assets, net			$ 30.6
Operating lease liabilities			30.6
Finance Lease, Liability			14.0
Finance Lease, Right-of-Use Asset, after Accumulated Amortization			$ 14.0