XML 40 R29.htm IDEA: XBRL DOCUMENT v3.5.0.2
Stock-Based Compensation (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]        
Stock-based compensation expenses $ 85,603 $ 49,887 $ 150,822 $ 96,455
Stock options granted 45,000   300,500  
Weighted average grant price $ 2.28   $ 1.93