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, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Share-based compensation	$ 90	$ 102	$ 301	$ 308
Impact on net income: Basic and diluted	$ (0.01)	$ (0.01)	$ (0.04)	$ (0.04)
Cost Of Goods Sold
Share-based compensation	2	11	4	35
Research and Development Expense
Share-based compensation	20	15	60	63
Selling, General and Administrative Expenses
Share-based compensation	$ 68	$ 76	$ 237	$ 210