v3.25.4
Earnings Per Share - Schedule of Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 3 Months Ended
Jan. 31, 2026
Jan. 31, 2025
Earnings Per Share [Abstract]    
Net income $ 130.8 $ 104.3
Basic:    
Weighted-average common shares (in shares) 195.8 199.7
Basic earnings per share (in dollars per share) $ 0.67 $ 0.52
Diluted:    
Weighted-average common shares (in shares) 195.8 199.7
Effect of dilutive stock plans (in shares) 0.9 1.5
Diluted weighted average common shares (in shares) 196.7 201.2
Diluted earnings per share (in dollars per share) $ 0.66 $ 0.52