v3.26.3
OTHER ASSETS (Details) - USD ($)
$ in Millions
Aug. 30, 2026
May 31, 2026
Equity Method Investments    
Capitalized software costs $ 168.4 $ 175.8
Equity method investments 54.4 51.1
Property, plant and equipment deposits 35.3 33.9
Other 59.1 64.9
Other assets $ 317.2 $ 325.7
Estimated useful lives of intangible assets 12 years 12 years
Lamb-Weston RDO Frozen    
Equity Method Investments    
Equity ownership (as a percent) 50.00% 50.00%
Software, In-Development, Internally Developed, and Purchased | Minimum    
Equity Method Investments    
Estimated useful lives of intangible assets 3 years  
Software, In-Development, Internally Developed, and Purchased | Maximum    
Equity Method Investments    
Estimated useful lives of intangible assets 7 years