v3.26.1
NET INCOME PER 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. 28, 2026
Feb. 22, 2025
Feb. 24, 2024
Basic net income per Class A common share      
Net income $ 217.4 $ 958.6 $ 1,296.0
Accrued dividends on Convertible Preferred Stock 0.0 0.0 (0.3)
Earnings allocated to Convertible Preferred Stock 0.0 0.0 (0.7)
Net income allocated to Class A common stockholders - Basic $ 217.4 $ 958.6 $ 1,295.0
Weighted average Class A common shares outstanding - Basic (in shares) 545.2 580.1 575.4
Basic net income per Class A common share (in dollars per share) $ 0.40 $ 1.65 $ 2.25
Diluted net income per Class A common share      
Net income allocated to Class A common stockholders - Basic $ 217.4 $ 958.6 $ 1,295.0
Accrued dividends on Convertible Preferred Stock 0.0 0.0 0.0
Earnings allocated to Convertible Preferred Stock 0.0 0.0 0.0
Net income allocated to Class A common stockholders - Diluted $ 217.4 $ 958.6 $ 1,295.0
Weighted average Class A common shares outstanding - Basic (in shares) 545.2 580.1 575.4
Dilutive effect of:      
Convertible preferred stock (in shares) 0.0 0.0 0.0
Weighted average Class A common shares outstanding - Diluted (in shares) 547.2 583.8 581.1
Diluted net income per Class A common share (in dollars per share) $ 0.40 $ 1.64 $ 2.23
RSUs      
Dilutive effect of:      
Restricted stock units and awards (in shares) 2.0 3.7 5.7
Class A common stock      
Dilutive effect of:      
Restricted stock units and awards (in shares) 2.3 2.3 3.0
Series A-1 convertible preferred stock      
Dilutive effect of:      
Convertible preferred stock (in shares)     0.3