GEOGRAPHIC AND SEGMENT INFORMATION (Tables)

6 Months Ended

Jun. 30, 2019

Segment Reporting [Abstract]

Schedule of reporting information by segment

Summarized financial information with respect to reportable segments is as follows:

	Three Months Ended June 30, 2019
(In thousands)	Advanced Energy			OEM		Corporate & Other			Total
Sales	$	5,269		$	1,299	$	—		$	6,568
Income (loss) from continuing operations	(1,011		)	136		(3,590		)	(4,465		)
Interest income	—			—		403			403
Other losses	—			—		(200		)	(200		)
Income tax (benefit) expense	—			—		76			76

	Three Months Ended June 30, 2018
(In thousands)	Advanced Energy			OEM		Corporate & Other			Total
Sales	$	3,113		$	578	$	—		$	3,691
Income (loss) from continuing operations	(792		)	302		(2,443		)	(2,933		)
Interest expense	—			—		(38		)	(38		)
Change in fair value of derivative liabilities	—			—		46			46
Income tax (benefit) expense	—			—		13			13

	Six Months Ended June 30, 2019
(In thousands)	Advanced Energy		OEM	Corporate & Other		Total
Sales	9,640		2,751	—		12,391
Income (loss) from continuing operations	(4,399	)	921	(6,190	)	(9,668	)
Interest income	—		—	826		826
Other losses	—		—	(225	)	(225	)
Income tax (benefit) expense	—		—	(48	)	(48	)

	Six Months Ended June 30, 2018
(In thousands)	Advanced Energy		OEM	Corporate & Other		Total
Sales	5,742		1,346	—		7,088
Income (loss) from continuing operations	(1,370	)	708	(4,991	)	(5,653	)
Interest expense	—		—	(72	)	(72	)
Change in value of derivative liabilities	—		—	20		20
Income tax (benefit) expense	—		—	24		24

Schedule of revenue by geographic area

Revenue by geographic region, based on the customer's “ship to” location on the invoice, are as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
(In thousands)	2019		2018		2019		2018
Sales by Domestic and International
Domestic	$	4,540	$	2,960	$	8,644	$	5,718
International	2,028		731		3,747		1,370
Total	$	6,568	$	3,691	$	12,391	$	7,088