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Fair Value Measurements of Financial Measurements - Additional Information (Details) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
Aug. 03, 2020
Mar. 31, 2020
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]        
Embedded derivative liability $ 0 $ 0 $ 65,000  
Fair Value Measurements Recurring        
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]        
Financial assets, level 1 to level 2 transfers, amount 0     $ 0
Financial assets, level 2 to level 1 transfers, amount $ 0     $ 0