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Contingencies - Narrative (Details) - USD ($) $ in Millions	3 Months Ended				6 Months Ended
Contingencies - Narrative (Details) - USD ($) $ in Millions	Aug. 01, 2026	May 02, 2026	Aug. 02, 2025	May 03, 2025	Aug. 01, 2026	Aug. 02, 2025	Apr. 20, 2026
Loss Contingencies [Line Items]
Insurance proceeds		$ 5.2		$ 70.0
Refund claim amount							$ 379.0
Interest income	$ (17.8)		$ (22.8)		$ (34.1)	$ (45.5)
IEEPA Tariff Refund
Loss Contingencies [Line Items]
Recovery of Direct Costs	369.0
Interest income	14.0
Inventory
Loss Contingencies [Line Items]
Insurance proceeds				20.0
Property, Plant and Equipment
Loss Contingencies [Line Items]
Insurance proceeds				50.0
Damage from tornado
Loss Contingencies [Line Items]
Gain on business interruption insurance recovery				$ 62.0
Gain on Business Interruption Insurance Recovery, Statement of Income or Comprehensive Income [Extensible Enumeration]				Other Nonoperating Income (Expense)
Unfavorable Regulatory Action, Antidumping Order, Aluminum Pans
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss	11.0				11.0
Unfavorable Regulatory Action, Antidumping Order, Paper Plates
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss	15.0				$ 15.0
Unfavorable Regulatory Action, Antidumping Order And Countervailing Duties
Loss Contingencies [Line Items]
Loss contingency charge	$ 13.0