Inventories (Tables)

3 Months Ended

Jan. 31, 2018

Inventory Disclosure [Abstract]

Schedule of Inventories

(In millions)	January 31, 2018		October 31, 2017
Raw materials	$	114.2	$	107.0
Work-in-process	15.6		13.3
Finished goods	376.5		333.8
	$	506.3	$	454.1