NOTE 6 - OTHER ACCRUED LIABILITIES

12 Months Ended

Dec. 31, 2018

Accrued Liabilities and Other Liabilities [Abstract]

OTHER ACCRUED LIABILITIES

Other accrued liabilities consisted of the following components:

	December 31, 2018	December 31, 2017
(in thousands)
Product warranty	$471	$530
Sales return reserve	87	80
Other taxes	102	109
Other	129	139
Other accrued liabilities	$789	$858

The changes in our product warranty liability for the year ending December 31, 2018 are follows:

	December 31, 2018
(in thousands)
Liability, beginning balance	$530
Net expenses	936
Warranty claims	(936)
Accrual revisions	(59)
Liability, ending balance	$471