v3.25.4
Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
Nov. 29, 2025
Aug. 30, 2025
Nov. 30, 2024
Aug. 31, 2024
Nov. 29, 2025
Nov. 30, 2024
Numerator:            
Net earnings attributable to MillerKnoll, Inc. - in millions $ 24.2 $ 20.2 $ 34.1 $ (1.2) $ 44.4 $ 32.9
Denominator:            
Weighted-average common shares outstanding - basic (in shares) 68,706,216   69,298,740   68,562,348 69,748,265
Potentially dilutive shares resulting from stock plans (in shares) 201,295   734,219   447,722 1,020,282
Weighted-average common shares outstanding - diluted (in shares) 68,907,511   70,032,959   69,010,070 70,768,547
Earnings per share attributable to MillerKnoll, Inc. - basic (in dollar per share) $ 0.35   $ 0.49   $ 0.65 $ 0.47
Earnings per share attributable to MillerKnoll, Inc. - diluted (in dollar per share) $ 0.35   $ 0.49   $ 0.64 $ 0.47
Antidilutive equity awards not included in weighted-average common shares - diluted (in shares) 4,910,589   1,376,198   4,252,532 1,259,270