Significant Accounting Policies - Narrative (Details) $ / shares in Units, shares in Millions, $ in Millions		3 Months Ended					6 Months Ended
	May 24, 2024 USD ($)	May 26, 2024 USD ($)	May 26, 2024 USD ($) shares	May 26, 2024 USD ($) retail_site	May 26, 2024 USD ($) e-commerce_site	Feb. 26, 2023 USD ($) $ / shares shares	May 26, 2024 USD ($) $ / shares shares	Nov. 26, 2023 USD ($)
Business Acquisition [Line Items]
Goodwill		$ 317.6	$ 317.6	$ 317.6	$ 317.6		$ 317.6	$ 303.7
Distribution Center proceeds received for use of internal warehouse equipment and technologies over the term of the agreement	$ 77.9
Accumulated depreciation		1,400.0	1,400.0	1,400.0	1,400.0		1,400.0	1,300.0
Supplier finance program obligations		124.0	$ 124.0	$ 124.0	$ 124.0		$ 124.0	$ 113.4
Shares repurchased (in shares) | shares			0.8			0.5	2.3
Repurchased value		17.0				$ 8.1	$ 41.9
Average repurchase price (in dollars per share) | $ / shares						$ 17.97	$ 18.21
Expofaro S.A.S
Business Acquisition [Line Items]
Payments for business acquisition		31.9
Number of assets acquired				40	1
Fair value of assets acquired		31.9	$ 31.9	$ 31.9	$ 31.9		$ 31.9
Goodwill		15.9	15.9	15.9	15.9		15.9
Intangibles acquired		$ 10.3	$ 10.3	$ 10.3	$ 10.3		$ 10.3