Long-Lived Assets (Tables)

6 Months Ended

Jun. 30, 2019

Property, Plant and Equipment [Abstract]

Schedule of Property, Plants, and Equipment, Net

	June 30, 2019		December 31, 2018
Land and land rights	$	136	$	136
Structures	2,378		2,364
Machinery and equipment	9,249		9,234
	11,763		11,734
Less: accumulated depreciation and amortization	7,013		6,769
	4,750		4,965
Construction work-in-progress	767		739
	$	5,517	$	5,704