Inventories

3 Months Ended

Mar. 31, 2019

Inventory, Net, Items Net of Reserve Alternative [Abstract]

Inventories

Inventories

Inventories by major class are as follows:

	March 31, 2019		December 31, 2018
Raw materials and supplies	$	242	$	253
Work-in-process	43		37
Finished goods	993		960
Total Inventories	$	1,278	$	1,250