Other Accrued Liabilities

3 Months Ended

Mar. 31, 2018

Other Accrued Liabilities [Abstract]

Other Accrued Liabilities

Note 7

Other Accrued Liabilities:

	March 31, 2018		December 31, 2017
	(unaudited)
Accrued warranty, current	$	120	$	109
Accrued compensation, including commissions and vacation		744		785
Accrued sales and other taxes		872		904
Distributor rights liability, current		88		85
Accrued professional fees and other accrued liabilities		392		477
Total other accrued liabilities	$	2,216	$	2,360

Included in accrued sales and other taxes are certain estimated sales and use taxes and related penalties and interest to taxing authorities. The Company has been subject to audits performed by the taxing authorities. The Company uses estimates when accruing its sales and use tax liability, including interest and penalties. All of the Company's tax positions are subject to audit. While the Company believes all of its estimates and assumptions are reasonable and will be sustained upon audit, actual liabilities and credits may differ significantly. The Company believes its accruals cover all probable payments relating to sales and use taxes.