NET INCOME PER COMMON SHARE (Tables)

12 Months Ended

Oct. 31, 2024

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Net Income Per Common Share

Basic and Diluted Net Income Per Common Share Calculations

	Years Ended October 31,
(in millions, except per share amounts)	2024		2023		2022
Net income	$	81.4	$	251.3	$	230.4
Weighted-average common and common equivalent     shares outstanding — Basic	63.2		66.0		67.1
Effect of dilutive securities
RSUs	0.3		0.2		0.2
Performance shares	0.1		0.2		0.2
Weighted-average common and common equivalent     shares outstanding — Diluted	63.6		66.3		67.5
Net income per common share
Basic	$	1.29	$	3.81	$	3.44
Diluted	$	1.28	$	3.79	$	3.41

Schedule of Anti-Dilutive Outstanding Stock Awards Issued Under Share-Based Compensation Plans

Anti-Dilutive Outstanding Stock Awards Issued Under Share-Based Compensation Plans

	Years Ended October 31,
(in millions)	2024	2023	2022
Anti-dilutive	0.1	0.3	—