Share-Based Compensation Plans (Tables)

6 Months Ended

Apr. 30, 2021

Share-based Payment Arrangement [Abstract]

Schedule of compensation expense and related income tax benefit for share-based awards

The compensation expense and related income tax benefit recognized in our Consolidated Statements of Income and Comprehensive Income for share-based awards were as follows:

Periods Ended April 30,	Three Months				Six Months
(In millions)	2021		2020		2021		2020
Selling, general and administrative expense	$	8.7	$	8.3	$	17.8	$	17.0
Cost of sales	0.9		1.1		2.0		2.1
Research and development expense	0.6		0.6		1.2		1.2
Total share-based compensation expense	$	10.2	$	10.0	$	21.0	$	20.3
Related income tax benefit	$	1.2	$	1.1	$	2.4	$	2.5