PROPERTY AND EQUIPMENT - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 25, 2023	Feb. 26, 2022	Feb. 27, 2021
Property, Plant and Equipment [Abstract]
Depreciation expense	$ 1,433.1	$ 1,392.0	$ 1,297.7
Amortization of lease assets	55.5	63.8	67.4
Asset impairment charges	$ 5.1	$ 2.6	$ 8.0
Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration]	Gain (Loss) On Property Dispositions, Asset Impairment And Exit Costs