Segment Information (Tables)

6 Months Ended

Jun. 30, 2021

Segment Reporting [Abstract]

Schedule of Segment Performance

The following tables summarize segment performance (in thousands):

	Three Months Ended June 30,						Six Months Ended June 30,
	2021			2020			2021			2020
Vascular	$	9		$	78		$	13		$	191
Dermatology		996			822			2,110			2,083
Net revenue	$	1,005		$	900		$	2,123		$	2,274
Vascular	$	466		$	417		$	865		$	1,078
Dermatology		1,022			750			1,996			1,673
Cost of revenue	$	1,488		$	1,167		$	2,861		$	2,751
Vascular	$	(457	)	$	(339	)	$	(852	)	$	(887	)
Dermatology		(26	)		72			114			410
Gross loss	$	(483	)	$	(267	)	$	(738	)	$	(477	)

Schedule of Net Revenue Classified by Major Geographical Areas

Net revenue, classified by the major geographic areas in which our customers are located, was as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
United States	$	994	$	881	$	2,057	$	2,067
All other countries		11		19		66		207
Net revenue	$	1,005	$	900	$	2,123	$	2,274