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Securities Owned/Sold but Not Yet Purchased (Tables)
12 Months Ended
Dec. 31, 2020
Fair Value Disclosures [Abstract]  
Schedule of Securities Owned/Sold But Not Yet Purchased
These securities consist of the following:
 
    
December 31,
2020
    
December 31,
2019
 
Securities Owned
                 
Trading securities
   $ 34,895      $ 17,319  
    
 
 
    
 
 
 
Securities Sold, but not yet Purchased
                 
Trading securities
   $      $ 582