EQUITY-BASED COMPENSATION - Schedule of Equity-based Compensation Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 26, 2022	Feb. 27, 2021	Feb. 29, 2020
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Equity-based compensation expense	$ 101.2	$ 59.0	$ 32.8
Income tax benefit from compensation expense	23.9	13.7	7.5
RSUs
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Equity-based compensation expense	93.2	53.5	28.9
RSAs
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Equity-based compensation expense	$ 8.0	$ 5.5	$ 3.9