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FAIR VALUE OF FINANCIAL INSTRUMENTS - Assets designated as Investments in equity securities (Details) - USD ($)
Sep. 30, 2022
Dec. 31, 2021
Investments in equity securities    
Fair value hierarchy of assets designated as Investments in debt and equity securities    
Fair value of investments $ 26,314,374 $ 13,268,986
Equity securities    
Fair value hierarchy of assets designated as Investments in debt and equity securities    
Fair value of investments 24,458,406 9,112,607
Mutual funds and exchange traded funds    
Fair value hierarchy of assets designated as Investments in debt and equity securities    
Fair value of investments 1,855,968 4,156,379
Level 1 | Investments in equity securities    
Fair value hierarchy of assets designated as Investments in debt and equity securities    
Fair value of investments 26,314,374 13,268,986
Level 1 | Equity securities    
Fair value hierarchy of assets designated as Investments in debt and equity securities    
Fair value of investments 24,458,406 9,112,607
Level 1 | Mutual funds and exchange traded funds    
Fair value hierarchy of assets designated as Investments in debt and equity securities    
Fair value of investments $ 1,855,968 $ 4,156,379