INVENTORIES

12 Months Ended

Dec. 31, 2017

Inventory Disclosure [Abstract]

INVENTORIES

INVENTORIES

	(In Millions) At December 31
	2017		2016
Finished goods	$	414	$	366
Raw materials	277		254
Work in process	105		92
Total	$	796	$	712

Inventories, which include purchased parts, materials, direct labor and applied overhead, are stated at the lower of cost or net realizable value, with cost determined by use of the first-in, first-out method.