Inventories Net (Tables)

3 Months Ended

Mar. 31, 2020

Inventory Disclosure [Abstract]

Inventories

	March 31,			December 31,
	2020			2019
Raw materials	$	155		$	154
Work in process		18			18
Finished products		569			568
Inventory reserves		(71	)		(69	)
	$	671		$	671