NOTE 4 - OTHER ACCRUED LIABILITIES

3 Months Ended

Mar. 31, 2018

Note 4 - Other Accrued Liabilities

NOTE 4 - OTHER ACCRUED LIABILITIES

Other accrued liabilities consisted of the following components:

	March 31, 2018	December 31, 2017
(in thousands)
Product warranty	$535	$530
Sales return reserve	99	80
Other taxes	130	109
Other	170	139
Other accrued liabilities	$934	$858

The changes in our product warranty liability for the three months ending March 31, 2018 were as follows:

	March 31, 2018
(in thousands)
Liability, beginning balance	$530
Net expenses	252
Warranty claims	(252)
Accrual revisions	5
Liability, ending balance	$535