v3.26.1
STOCKHOLDERS' EQUITY - Reconciliation of Stockholders' Equity Accounts (Details) - USD ($)
shares in Millions, $ in Millions
 3 Months Ended 9 Months Ended
Feb. 22, 2026
Nov. 23, 2025
Aug. 24, 2025
Feb. 23, 2025
Nov. 24, 2024
Aug. 25, 2024
Feb. 22, 2026
Feb. 23, 2025
STOCKHOLDERS' EQUITY                
Balance $ 8,090.8 $ 8,915.8 $ 8,932.7 $ 8,800.7 $ 8,695.6 $ 8,511.3 $ 8,932.7 $ 8,511.3
Stock option and incentive plans 16.4 13.5 0.9 6.0 8.8 0.8    
Currency translation adjustments 25.7 (4.9) 1.1 (4.4) (19.4) 60.5    
Repurchase of common shares   (0.3) (15.0)     (64.0)    
Derivative adjustments (0.4) (1.6) (0.4) (0.3) (1.0) (3.3)    
Activities of noncontrolling interests           (108.9)    
Pension and postretirement healthcare benefits (0.7) (0.7) (0.3) (0.9) (0.8) 0.2    
Dividends declared on common stock (167.5) (167.4) (167.7) (167.1) (167.0) (167.8)    
Net income (loss) attributable to Conagra Brands, Inc. common stockholders: 199.8 (663.6) 164.5 145.1 284.5 466.8 (299.3) 896.4
Balance $ 8,164.1 $ 8,090.8 $ 8,915.8 $ 8,779.1 $ 8,800.7 $ 8,695.6 $ 8,164.1 $ 8,779.1
Common Stock                
STOCKHOLDERS' EQUITY                
Balance (in shares) 584.2 584.2 584.2 584.2 584.2 584.2 584.2 584.2
Balance $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2
Balance (in shares) 584.2 584.2 584.2 584.2 584.2 584.2 584.2 584.2
Balance $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2 $ 2,921.2
Additional Paid-in Capital                
STOCKHOLDERS' EQUITY                
Balance 2,300.5 2,287.0 2,347.2 2,337.5 2,329.7 2,363.2 2,347.2 2,363.2
Stock option and incentive plans 15.2 13.5 (60.2) 4.8 7.8 (33.5)    
Balance 2,315.7 2,300.5 2,287.0 2,342.3 2,337.5 2,329.7 2,315.7 2,342.3
Retained Earnings                
STOCKHOLDERS' EQUITY                
Balance 5,924.3 6,755.9 6,759.1 6,692.0 6,574.8 6,276.3 6,759.1 6,276.3
Stock option and incentive plans (1.0) (0.6)   (0.1) (0.3) (0.5)    
Dividends declared on common stock (167.5) (167.4) (167.7) (167.1) (167.0) (167.8)    
Net income (loss) attributable to Conagra Brands, Inc. common stockholders: 199.8 (663.6) 164.5 145.1 284.5 466.8    
Balance 5,955.6 5,924.3 6,755.9 6,669.9 6,692.0 6,574.8 5,955.6 6,669.9
Accumulated Other Comprehensive Loss                
STOCKHOLDERS' EQUITY                
Balance 9.5 16.7 16.3 (37.3) (16.1) (35.5) 16.3 (35.5)
Currency translation adjustments 25.7 (4.9) 1.1 (4.4) (19.4) 22.5    
Derivative adjustments (0.4) (1.6) (0.4) (0.3) (1.0) (3.3)    
Pension and postretirement healthcare benefits (0.7) (0.7) (0.3) (0.9) (0.8) 0.2    
Balance 34.1 9.5 16.7 (42.9) (37.3) (16.1) 34.1 (42.9)
Treasury Stock                
STOCKHOLDERS' EQUITY                
Balance (3,064.7) (3,065.0) (3,111.1) (3,112.7) (3,114.0) (3,084.8) (3,111.1) (3,084.8)
Stock option and incentive plans 2.2 0.6 61.1 1.3 1.3 34.8    
Repurchase of common shares   (0.3) (15.0)     (64.0)    
Balance $ (3,062.5) $ (3,064.7) $ (3,065.0) $ (3,111.4) $ (3,112.7) (3,114.0) $ (3,062.5) (3,111.4)
Noncontrolling Interests                
STOCKHOLDERS' EQUITY                
Balance           70.9   $ 70.9
Currency translation adjustments           38.0    
Activities of noncontrolling interests           $ (108.9)