Inventories (Tables)

9 Months Ended

Sep. 30, 2017

Inventory Disclosure [Abstract]

Schedule of inventories

Inventories consisted of the following at September 30, 2017, and December 31, 2016:

(In millions)	September 30, 2017		December 31, 2016
Raw materials	$	53.6	$	57.7
In process	34.7		33.4
Finished products	128.2		115.8
Other	23.0		21.1
Total inventory	$	239.5	$	228.0