XML 64 R29.htm IDEA: XBRL DOCUMENT v2.4.0.8
6. STOCK BASED COMPENSATION (Details Narrative) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Stock Based Compensation        
Stock-based compensation expense $ 27,000 $ 60,000 $ 53,000 $ 137,000
Stock options granted 798,000 60,000 1,128,000 110,000