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FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Investments in equity securities    
Investments in debt and equity securities, at fair value $ 7,771,660 $ 2,986,156
Gross Unrealized    
Cost 7,642,345 2,986,156
Gains 129,315  
Level 1    
Investments in equity securities    
Investments in debt and equity securities, at fair value 6,708,746  
Level 2    
Investments in equity securities    
Investments in debt and equity securities, at fair value 1,062,914 2,986,156
Mutual funds and exchange traded funds    
Investments in equity securities    
Investments in debt and equity securities, at fair value 6,708,746  
Gross Unrealized    
Cost 6,592,345  
Gains 116,401  
Mutual funds and exchange traded funds | Level 1    
Investments in equity securities    
Investments in debt and equity securities, at fair value 6,708,746  
Certificates of deposit    
Investments in equity securities    
Investments in debt and equity securities, at fair value 1,062,914 1,575,000
Gross Unrealized    
Cost 1,050,000 1,575,000
Gains 12,914  
Certificates of deposit | Level 2    
Investments in equity securities    
Investments in debt and equity securities, at fair value $ 1,062,914 1,575,000
US Treasury Notes    
Investments in equity securities    
Investments in debt and equity securities, at fair value   1,411,156
Gross Unrealized    
Cost   1,411,156
US Treasury Notes | Level 2    
Investments in equity securities    
Investments in debt and equity securities, at fair value   $ 1,411,156