Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2019

Accrued Liabilities

Schedule of Accrued Liabilities

	As of December 31,
	2019		2018
Accrued salaries and other compensation	$	835	$	882
Sales and marketing programs		378		537
Product warranty		194		194
Current portion of operating lease liabilities		577		—
Accrued legal fees and costs		772		36
Other accrued liabilities		449		347
Total	$	3,205	$	1,996