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Debentures (Tables)
 6 Months Ended
Jun. 30, 2021
Debt Disclosure [Abstract]  
Schedule of Debentures

The carrying amount of all outstanding debentures as of June 30, 2021and December 31, 2020 is as follows:

 

   June 30, 2021   December 31, 2020 
    (unaudited)     
Debentures  $12,690,539   $12,690,539 
Less current portion   (12,690,539)   (12,690,539)
Debentures, net of current portion  $-   $-