Other Accrued Liabilities

12 Months Ended

Dec. 31, 2017

Other Accrued Liabilities [Abstract]

Other Accrued Liabilities

Note 7

Other Accrued Liabilities:

	December 31, 2017		December 31, 2016
Accrued warranty, current, see Note 1	$	109	$	102
Accrued compensation, including commissions and vacation		785		1,177
Accrued sales and other taxes		904		439
Distributor rights liability, current		85		-
Accrued professional fees and other accrued liabilities		477		274
Total other accrued liabilities	$	2,360	$	1,992

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.