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Stock-Based Compensation - Summary of Restricted Common Stock Award Activity (Details) - Restricted Common Stock
12 Months Ended
Dec. 31, 2021
shares
Number?of Restricted?Shares  
Issued and unvested as of January 1, 2021 370,329
Vested (251,808)
Forfeited (80,380)
Issued and unvested as of December 31, 2021 38,141