Share-Based Compensation Plans (Tables)

9 Months Ended

Jul. 31, 2020

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 July 31,	Three Months				Nine Months
(In millions)	2020		2019		2020		2019
Selling, general and administrative expense	$	8.1	$	6.8	$	25.0	$	22.1
Cost of sales	0.9		1.0		3.1		3.9
Research and development expense	0.6		0.5		1.8		2.4
Total share-based compensation expense	$	9.6	$	8.3	$	29.9	$	28.4
Related income tax benefit	$	1.2	$	1.1	$	3.8	$	4.0