XML 40 R20.htm IDEA: XBRL DOCUMENT v3.3.0.814
4. STOCK BASED COMPENSATION (Details Narrative) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Stock Based Compensation        
Stock-based compensation expense $ 123 $ 68 $ 341 $ 180
Stock options granted 10,000 3,828,000 2,115,000 5,328,000
Number of options exercised 0   82,000  
Common stock issued upon option exercises 2,000   2,000 18,000
Proceeds from options exercised $ 1 $ 22 $ 1 $ 44
Stock purchased from proceeds of options exercised   87,000   185,000
Intrinsic value exercised   $ 20 $ 7 $ 60
2010 Plan [Member]        
Stock Based Compensation        
Shares available for grant 7,634,000   7,634,000  
Shares authorized under plan 12,000,000   12,000,000  
2014 Plan [Member]        
Stock Based Compensation        
Shares available for grant 0   0  
Shares authorized under plan 4,250,000   4,250,000