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Cash and Cash Equivalents and Other Investments (Tables)
12 Months Ended
Dec. 31, 2022
Cash and cash equivalents and other investments [Abstract]  
Schedule of Cash and cash equivalents
   December 31, 
   2022   2021 
         
Cash  $4,040,351   $2,065,311 
Cash equivalents (1)   17,506,035    13,064,881 
   $21,546,386   $15,130,192 

 

(1)Cash equivalents are investments with initial original maturities of less than 90 days and consist primarily of Treasury Bills issued by the United States Treasury Department.