Inventories (Tables)

12 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

Schedule of Inventories

	December 31,
	2019		2018
Raw materials	$	1,348	$	1,888
Work in process	170		235
Finished goods	549		507
Total	$	2,067	$	2,630
Reported as:
Inventories	$	922	$	814
Other long-term assets	1,145		1,816
Total	$	2,067	$	2,630