NOTE 10 - SHARE-BASED COMPENSATION (Details) (in thousands, except per share data) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Share-based compensation	$ 102	$ 123	$ 308	$ 405
Impact on net income: Basic and diluted	$ (0.01)	$ (0.02)	$ (0.04)	$ (0.05)
Cost Of Goods Sold
Share-based compensation	11	11	35	38
Research and Development Expense
Share-based compensation	15	28	63	88
Selling, General and Administrative Expenses
Share-based compensation	$ 76	$ 84	$ 210	$ 279