Net Income (Loss) per Common Share (Tables)	3 Months Ended
Net Income (Loss) per Common Share (Tables)	Aug. 29, 2026
Net Income (Loss) per Common Share [Abstract]
Computation of Basic and Diluted Net Income per Share	Thirteen Weeks Ended August 29, 2026 August 30, 2025 Numerator Net income (loss) $ (56,204) $ 199,107 Less: Income (loss) attributable to noncontrolling interest 2,411 (233) Net income (loss) attributable to Cal -Maine Foods, Inc. $ (58,615) $ 199,340 Denominator Weighted-average common shares outstanding, basic 46,703 48,281 Effect of dilutive restricted shares — 143 Weighted-average common shares outstanding, diluted 46,703 48,424 Net income (loss) per common share attributable to Cal -Maine Foods, Inc. Basic $ (1.26) $ 4.13 Diluted $ (1.26) $ 4.12