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FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) - USD ($)
9 Months Ended 12 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Dec. 31, 2019
Investments in equity securities      
Investments in debt and equity securities, at fair value $ 6,703,449   $ 7,771,660
Gross Unrealized      
Cost 6,014,591   7,642,345
Gross Unrealized Gains 688,858   129,315
Gross Unrealized Losses 0   0
Unrealized gains (loss) on investments in debt and equity securities 559,543 $ 129,728  
Level 1      
Investments in equity securities      
Investments in debt and equity securities, at fair value 6,625,528   6,708,746
Level 2      
Investments in equity securities      
Investments in debt and equity securities, at fair value 77,921   1,062,914
Level 3      
Investments in equity securities      
Investments in debt and equity securities, at fair value 0   0
Equity securities      
Investments in equity securities      
Investments in debt and equity securities, at fair value 2,723,410   0
Gross Unrealized      
Cost 2,068,405   0
Gross Unrealized Gains 655,005   0
Gross Unrealized Losses 0   0
Equity securities | Level 1      
Investments in equity securities      
Investments in debt and equity securities, at fair value 2,723,410   0
Equity securities | Level 2      
Investments in equity securities      
Investments in debt and equity securities, at fair value 0   0
Equity securities | Level 3      
Investments in equity securities      
Investments in debt and equity securities, at fair value 0   0
Mutual funds and exchange traded funds      
Investments in equity securities      
Investments in debt and equity securities, at fair value 3,902,118   6,708,746
Gross Unrealized      
Cost 3,871,186   6,592,345
Gross Unrealized Gains 30,932   116,401
Gross Unrealized Losses 0   0
Mutual funds and exchange traded funds | Level 1      
Investments in equity securities      
Investments in debt and equity securities, at fair value 3,902,118   6,708,746
Mutual funds and exchange traded funds | Level 2      
Investments in equity securities      
Investments in debt and equity securities, at fair value 0   0
Mutual funds and exchange traded funds | Level 3      
Investments in equity securities      
Investments in debt and equity securities, at fair value 0   0
Certificates of deposit      
Investments in equity securities      
Investments in debt and equity securities, at fair value 77,921   1,062,914
Gross Unrealized      
Cost 75,000   1,050,000
Gross Unrealized Gains 2,921   12,914
Gross Unrealized Losses 0   0
Certificates of deposit | Level 1      
Investments in equity securities      
Investments in debt and equity securities, at fair value 0   0
Certificates of deposit | Level 2      
Investments in equity securities      
Investments in debt and equity securities, at fair value 77,921   1,062,914
Certificates of deposit | Level 3      
Investments in equity securities      
Investments in debt and equity securities, at fair value $ 0   $ 0