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Summary of Significant Accounting Policies (Tables)
9 Months Ended
Sep. 30, 2022
Accounting Policies [Abstract]  
Schedule of marketable security measured at fair value
               
   Level 1   Level 2   Total Fair Value 
Marketable investments:               
Corporate Bonds  $30,530   $11,324   $41,854 
U.S. Treasury   19,485        19,485 
Mortgage-Backed       5,525    5,525 
U.S. agency and government sponsored securities       11,621    11,621 
U.S. states and municipalities       10,830    10,830 
Asset-Backed       558    558 
Total  $50,015   $39,858   $89,873