v3.25.2
Goodwill and Other Intangible Assets (Changes In Carrying Amount Of Goodwill) (Details) - USD ($)
$ in Millions
 3 Months Ended
Aug. 24, 2025
May 25, 2025
Goodwill [Line Items]    
Beginning balance $ 15,622.4  
Other activity, primarily foreign currency translation 37.8  
Ending balance 15,660.2  
North America Retail Segment [Member]    
Goodwill [Line Items]    
Beginning balance 6,323.5  
Other activity, primarily foreign currency translation (0.7)  
Ending balance 6,322.8  
North America Pet [Member]    
Goodwill [Line Items]    
Beginning balance 7,149.5  
Other activity, primarily foreign currency translation 0.0  
Ending balance 7,149.5  
North America Foodservice [Member]    
Goodwill [Line Items]    
Beginning balance 755.5  
Other activity, primarily foreign currency translation (0.1)  
Ending balance 755.4  
International [Member]    
Goodwill [Line Items]    
Beginning balance 951.7  
Other activity, primarily foreign currency translation 25.6  
Ending balance 977.3  
Accumulated impairment losses 117.1 $ 117.1
Corporate and Joint Ventures [Member]    
Goodwill [Line Items]    
Beginning balance 442.2  
Other activity, primarily foreign currency translation 13.0  
Ending balance $ 455.2