Share-Based Compensation Plans (Tables)

9 Months Ended

Jul. 31, 2016

Share-based Compensation [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 condensed financial statements for share-based awards were as follows:

Periods Ended July 31,	Three Months				Nine Months
(In millions)	2016		2015		2016		2015
Selling, general and administrative expense	$	6.4	$	6.2	$	19.2	$	22.1
Cost of sales	0.7		0.6		1.8		2.0
Research and development expense	0.3		0.2		0.9		0.7
Total share-based compensation expense	$	7.4	$	7.0	$	21.9	$	24.8
Related income tax benefit	$	2.2	$	2.2	$	6.5	$	7.8