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Fair Value Measurements - Summary of Assets and Liabilities Carried at Fair Value (Details) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Cash and cash equivalents $ 9,064,385 $ 4,241,937
Marketable Securities 25,452,724 22,628,097
U.S. Treasury Bonds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities 16,388,339 18,386,160
Level 1    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Cash and cash equivalents 9,064,385 4,241,937
Marketable Securities 25,452,724 22,628,097
Level 1 | U.S. Treasury Bonds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities 16,388,339 18,386,160
Level 2    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Cash and cash equivalents
Marketable Securities
Level 2 | U.S. Treasury Bonds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities
Level 3    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Cash and cash equivalents
Marketable Securities
Level 3 | U.S. Treasury Bonds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities