Annual report pursuant to Section 13 and 15(d)

(Loss) Earnings Per Share (Details)

v3.21.2
(Loss) Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2019
Income per common share      
Net income $ 249.9 $ (60.1) $ 121.4
Weighted-average shares outstanding-basic (in shares) 74,900,000 73,400,000 62,900,000
Effect of dilutive stock options and unvested time-based restricted stock (in shares) 500,000 0 400,000
Weighted average shares outstanding-diluted (in shares) 75,400,000 73,400,000 63,300,000
(Loss) earnings per share-basic (in dollars per share) $ 3.34 $ (0.82) $ 1.93
(Loss) earnings per share-diluted (in dollars per share) $ 3.31 $ (0.82) $ 1.92
Performance Shares      
Income per common share      
Shares with anti-dilutive effect excluded from the computation of diluted earnings per share 450,000 400,000 400,000
Stock Option Awards and Time Based Stock Awards      
Income per common share      
Shares with anti-dilutive effect excluded from the computation of diluted earnings per share 800,000 2,800,000 800,000
Milacron      
Income per common share      
Weighted average number diluted shares outstanding adjustment 11,900,000