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Other Assets (Tables)
12 Months Ended
Dec. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Summary of Other Assets

Other assets are summarized as follows:

 

     2020     2019 
   As of December 31, 
   2020   2019 
Security deposit  $110,418   $110,418 
Other deposits   15,400    65,764 
Prepaid expenses   732,309    867,467 
Note receivable   -    41,638 
Prepaid supplies   472,685    - 
 Other assets  $1,330,812   $1,085,287