NOTE 6 - OTHER ACCRUED LIABILITIES (Details) (in thousands) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Payables and Accruals [Abstract]
Product warranty	$ 293	$ 396
Sales return reserve	65	81
Other taxes	116	100
Other	150	133
Other accrued liabilities	$ 624	$ 710