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Investments in Debt Securities Available for Sale (Details Narrative) - USD ($)
Dec. 31, 2019
Dec. 31, 2018
Short-term investments - Fair Value $ 7,985,886 $ 14,257,998
Corporate Debt Securities [Member]    
Short-term investments - Fair Value 7,985,886 14,257,998
Short-term Investments [Member] | Corporate Debt Securities [Member]    
Short-term investments - Fair Value $ 7,985,886 $ 14,257,998