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FAIR VALUE (Details ) - USD ($)
Sep. 30, 2021
Dec. 31, 2020
Current Assets    
Cash and cash equivalents $ 8,354,075 $ 6,250,241
Marketable securities 0 462,687
Level 1    
Current Assets    
Cash and cash equivalents 8,354,075 6,250,241
Marketable securities 0 0
Level 2    
Current Assets    
Cash and cash equivalents 0 0
Marketable securities 0 462,687
Level 3    
Current Assets    
Cash and cash equivalents 0 0
Marketable securities $ 0 $ 0