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Investments - Textual (Details) - Securities held in Consolidated Funds - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Debt and Equity Securities, FV-NI [Line Items]    
Trading Investments $ 73,855,204 $ 33,233,307
Parent    
Debt and Equity Securities, FV-NI [Line Items]    
Trading Investments 55,800,000 23,600,000
Redeemable Noncontrolling Interest    
Debt and Equity Securities, FV-NI [Line Items]    
Trading Investments $ 18,100,000 $ 9,600,000