Annual report pursuant to Section 13 and 15(d)

10. Share-Based Compensation (Details Narrative)

v3.19.1
10. Share-Based Compensation (Details Narrative) - USD ($)
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Share-based compensation expense $ 1,431,787 $ 1,793,093  
Employee Stock Options [Member]      
Options granted 100,000 700,000  
Weighted average grant date fair value $ 2.63 $ 2.70  
Options exercised 0 0  
Options vested 524,540 340,930  
Fair value of options vested $ 1,600,000 $ 1,900,000  
Unrecognized compensation expense $ 1,000,000    
Unrecognized compensation expense recognition period 1 year 3 months 19 days    
Restricted Stock Units (RSUs) [Member]      
Other than options granted, shares 0 50,000  
Vesting period   3 years  
Other than options, grant date fair value per share   $ 2.11  
Other than options, shares vested 16,667    
Other than options, shares expired 0    
Non Employee Stock Options [Member]      
Share-based compensation expense $ 36,000 $ 100,000  
Options granted 10,000 0  
Weighted average grant date fair value $ 1.73    
Options exercised   0  
Options vested 10,000 10,101  
Fair value of options vested $ 36,000 $ 100,000  
Common Stock Awards [Member]      
Share-based compensation expense $ 100,000 $ 100,000  
Other than options granted, shares 26,000 41,800  
Other than options, shares outstanding 88,817 62,817 29,790
JSOP [Member]      
Share-based compensation expense $ 0 $ 0  
Other than options, shares outstanding 300,000 300,000  
Extend Expiry Dates [Member]      
Incremental compensation expense   $ 4,000  
Post Termination Modifications [Member]      
Incremental compensation expense   $ 200,000