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Investments in Cash Equivalents and Marketable Securities (Details) - USD ($)
Mar. 31, 2020
Dec. 31, 2019
Debt Securities, Available-for-sale [Line Items]    
Marketable securities $ 498,008 $ 2,119,607
Commercial paper    
Debt Securities, Available-for-sale [Line Items]    
Marketable securities 498,008 2,119,607
Level 1    
Debt Securities, Available-for-sale [Line Items]    
Marketable securities 0 0
Level 1 | Commercial paper    
Debt Securities, Available-for-sale [Line Items]    
Marketable securities 0 0
Level 2    
Debt Securities, Available-for-sale [Line Items]    
Marketable securities 498,008 2,119,607
Level 2 | Commercial paper    
Debt Securities, Available-for-sale [Line Items]    
Marketable securities $ 498,008 $ 2,119,607