Geographic Information - (Tables)

12 Months Ended

Dec. 31, 2017

Segment Reporting [Abstract]

Schedule of Net Sales and Fixed Assets and Total Assets by Geographic Region

Net sales by geographic region based on location of sales organization is as follows (in thousands):

	Years Ended December 31,
	2017		2016
United States	$	17,238	$	23,870
Canada	7,477		9,583
Europe	3,638		3,386
Total international	11,115		12,969
Total revenues	$	28,353	$	36,839

Property and equipment, net and total assets by geographic region as of December 31, 2017 and 2016 is as follows (in thousands):

	Property and Equipment, net				Total Assets
	2017		2016		2017		2016
United States	$	710	$	1,082	$	9,099	$	15,126
Canada	—		71		—		8,352
Europe	4		5		1,715		1,352
Total international	4		76		1,715		9,704
Total	$	714	$	1,158	$	10,814	$	24,830