Inventories (Tables)

9 Months Ended

Sep. 30, 2020

Inventory, Net [Abstract]

Inventories, net of reserves

Inventories, net of reserves of $425 million and $429 million as of September 30, 2020 and December 31, 2019, respectively, are comprised of the following:

	September 30, 2020		December 31, 2019
Finished goods	$	2,425	$	2,546
Work in process and raw materials	2,044		2,062
Total inventories, net	$	4,469	$	4,608