Condensed Consolidated Balance Sheets (Parentheticals) - USD ($) $ in Millions	Feb. 23, 2025	May 26, 2024
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 3.1	$ 3.0
Common Stock, Par or Stated Value Per Share (in dollars per share)	$ 5	$ 5
Common Stock, Shares Authorized (in shares)	1,200,000,000	1,200,000,000
Common stock, shares issued (in shares)	584,219,229	584,219,229
Treasury stock, shares (in shares)	106,856,759	106,050,133