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Stock Options and Restricted Stock Units (Tables)
12 Months Ended
Dec. 31, 2019
Share-based Payment Arrangement [Abstract]  
Schedule of Share-based Compensation, Stock Options, Activity

The following table summarizes the activity in common shares subject to options and warrants:

 

    Years Ended December 31,  
    2019     2018  
          Weighted           Weighted  
          average exercise           average exercise  
    Shares     price     Shares     price  
                         
Outstanding at beginning or year     15,000     $ 2.17       1,015,000     $ 0.67  
Granted     -       -       -       -  
Exercised     -       -       -       -  
Forfeited     -       -       (1,000,000 )     0.65  
                                 
Outstanding at end of year     15,000     $ 2.17       15,000     $ 2.17  
                                 
Options exercisable at end of year     15,000     $ 2.17       15,000     $ 2.17  

Schedule of Stock Options Outstanding

Information about stock options outstanding at December 31, 2019 is summarized as follows:

 

    Options Outstanding and Exercisable  
                         
          Weighted average              
          remaining     Weighted average     Aggregate  
    Number     contractual life     exercise     intrinsic  
Exercise price     outstanding       (Years)       price       value  
$ 2.13     10,000       NA (1)   $ 2.13     $ -  
$ 2.25     5,000       NA (1)   $ 2.25     $ -  
                                 
      15,000                     $ -  

 

(1) Options currently issued pursuant to the Company’s 2004 Employee Stock Option Plans have no expiration date.

Schedule of Unvested Restricted Stock Units Roll Forward

A summary of the status of our non-vested RSU grants issued under our 2006 Plan is presented below:

 

    Year Ended December 31,  
    2019     2018  
          Weighted           Weighted  
          average exercise           average exercise  
    Shares     price     Shares     price  
                         
Nionvested at beginning or year     250     $ 0.56       500     $ 0.56  
Granted     -       -       -       -  
Exercised     -       -       -       -  
Forfeited     -       -       (250 )     0.56  
                                 
Outstanding at end of year     250     $ 0.56       250     $ 0.56