Accounting Policies (Tables)

12 Months Ended

Oct. 31, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of inventory

Inventories

October 31, (In millions)	2020		2019
Raw materials	$	151.0	$	131.4
Work-in-process	12.4		13.3
Finished goods	407.0		362.2
	$	570.4	$	506.9

Schedule of property, plant and equipment

Property, Plant and Equipment

October 31, (In millions)	2020		2019
Land and improvements	$	19.9	$	19.9
Buildings and improvements	356.1		330.9
Machinery and equipment	1,764.9		1,582.3
Construction in progress	333.9		260.8
Property, plant and equipment, at cost	$	2,474.8	$	2,193.9
Less: Accumulated depreciation	1,192.9		1,061.8
	$	1,281.9	$	1,132.1