Inventories (Tables)

9 Months Ended

Jul. 31, 2017

Inventory Disclosure [Abstract]

Summarization of Inventories

Inventories are stated at the lower of cost or market and are summarized as follows:

(in millions)	July 31, 2017		October 31, 2016
Raw materials	$	231.4	$	185.4
Work-in-process	12.2		12.2
Finished goods	93.2		79.8
	$	336.8	$	277.4