Property and Equipment (Tables)

6 Months Ended

Jun. 30, 2020

Property, Plant and Equipment [Abstract]

Summarized Category of Fixed Assets

Property and equipment, summarized by major category, consist of the following as of:

	June 30, 2020		December 31, 2019
Machinery & equipment	$	5,203	$	5,635
Right of use, building lease	599		720
Computer equipment & software	385		437
Office furniture & equipment	174		174
Leasehold improvements	43		43
Idle equipment	679		679
Total	7,083		7,688
Less accumulated depreciation and amortization	(5,575)		(5,613)
Total property and equipment, net	$	1,508	$	2,075