NET INCOME PER CLASS A COMMON SHARE - Schedule of Computation of Basic and Diluted Net Income Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
	Feb. 25, 2023	Feb. 26, 2022	Feb. 27, 2021
Basic net income per Class A common share
Net income	$ 1,513.5	$ 1,619.6	$ 850.2
Special Dividend on Convertible Preferred Stock	(252.2)	0.0	0.0
Accrued dividends on Convertible Preferred Stock	(51.0)	(109.4)	(86.0)
Earnings allocated to Convertible Preferred Stock	0.0	(226.2)	0.0
Net income allocated to Class A common stockholders - Basic	$ 1,210.3	$ 1,284.0	$ 764.2
Weighted average Class A common shares outstanding - Basic (in shares)	529.0	469.6	500.3
Basic net income per Class A common share (in dollars per share)	$ 2.29	$ 2.73	$ 1.53
Diluted net income per Class A common share
Accrued dividends on Convertible Preferred Stock	$ 0.0	$ 0.0	$ 86.0
Earnings allocated to Convertible Preferred Stock	0.0	0.0	0.0
Net income allocated to Class A common stockholders - Diluted	$ 1,210.3	$ 1,284.0	$ 850.2
Dilutive effect of:
Restricted stock units and awards (in shares)	2.8	2.7	1.1
Convertible preferred stock (in shares)	0.0	0.0	73.7
Weighted average Class A common shares outstanding - Diluted (in shares)	534.0	475.3	578.1
Diluted net income per Class A common share (in dollars per share)	$ 2.27	$ 2.70	$ 1.47
RSUs
Dilutive effect of:
Restricted stock units and awards (in shares)	5.0	5.7	4.1
Series A-1 convertible preferred stock
Dilutive effect of:
Convertible preferred stock (in shares)	42.7	97.7