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FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) - USD ($)
9 Months Ended
Sep. 30, 2019
Dec. 31, 2018
Investments in equity securities    
Investments in debt and equity securities, at fair value $ 7,731,228 $ 2,986,156
Gross Unrealized    
Cost 7,601,500 2,986,156
Gains 129,728  
Level 1    
Investments in equity securities    
Investments in debt and equity securities, at fair value 6,315,788  
Level 2    
Investments in equity securities    
Investments in debt and equity securities, at fair value 1,415,440 2,986,156
Mutual funds and exchange traded funds    
Investments in equity securities    
Investments in debt and equity securities, at fair value 6,315,788  
Gross Unrealized    
Cost 6,201,500  
Gains 114,288  
Mutual funds and exchange traded funds | Level 1    
Investments in equity securities    
Investments in debt and equity securities, at fair value 6,315,788  
Certificates of deposit    
Investments in equity securities    
Investments in debt and equity securities, at fair value 1,415,440 1,575,000
Gross Unrealized    
Cost 1,400,000 1,575,000
Gains 15,440  
Certificates of deposit | Level 2    
Investments in equity securities    
Investments in debt and equity securities, at fair value $ 1,415,440 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