Income Taxes (Tables)

6 Months Ended

Jun. 30, 2020

Income Taxes [Abstract]

Domestic And Foreign Income Taxes (Benefits)

	Three Months Ended				Six Months Ended
		June 30, 2020		June 30, 2019		June 30, 2020		June 30, 2019
United States	$	(1,994)	$	(3,639)	$	(3,836)	$	(2,755)
Singapore		(278)		104		(431)		222
Indonesia		17		19		35		40
Germany		10		123		26		199
(Loss) income from continuing operations before income taxes and discontinued operations	$	(2,245)	$	(3,393)	$	(4,206)	$	(2,294)