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Common Stock and Stock-Based Compensation - Summary of Restricted Stock Award Activity (Details) - Restricted Stock
3 Months Ended
Mar. 31, 2021
$ / shares
shares
Number of Shares  
Number of Shares, Unvested restricted common stock, beginning balance | shares 83,334
Number of Shares, Forfeited | shares (11,905)
Number of Shares, Unvested restricted common stock, ending balance | shares 71,429
Grant-Date Fair Value  
Grant-Date Fair Value, Unvested restricted common stock, beginning balance | $ / shares $ 1.96
Grant-Date Fair Value, Forfeited | $ / shares 1.96
Grant-Date Fair Value, Unvested restricted common stock, ending balance | $ / shares $ 1.96