Inventories

6 Months Ended

Jun. 30, 2019

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

Inventories

Inventories

Inventories by major class are as follows:

	June 30, 2019		December 31, 2018
Raw materials and supplies	$	258	$	253
Work-in-process	42		37
Finished goods	1,022		960
Total Inventories	$	1,322	$	1,250