Net Income (Loss) per Common Share (Tables)	6 Months Ended
Net Income (Loss) per Common Share (Tables)	Nov. 26, 2022
Net Income (Loss) per Common Share [Abstract]
Computation of Basic and Diluted Net Income Per Share	Thirteen Weeks Ended Twenty-six Weeks Ended November 26, 2022 November 27, 2021 November 26, 2022 November 27, 2021 Numerator Net income (loss) $ 198,294 $ 1,145 $ 323,428 $ (16,881) Less: Loss attributable to noncontrolling interest (293) (28) (446) (28) Net income (loss) attributable to Cal- Maine Foods, Inc. $ 198,587 $ 1,173 $ 323,874 $ (16,853) Denominator Weighted-average common shares outstanding, basic 48,624 48,857 48,624 48,859 Effect of dilutive restricted shares 216 159 203 — Weighted-average common shares outstanding, diluted 48,840 49,016 48,827 48,859 Net income (loss) per common share attributable to Cal-Maine Foods, Inc. Basic $ 4.08 $ 0.02 $ 6.66 $ (0.34) Diluted $ 4.07 $ 0.02 $ 6.63 $ (0.34)