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Stock-Based Compensation - Summary of Restricted Stock Activity (Details) - Restricted Stock [Member]
6 Months Ended
Jun. 30, 2022
$ / shares
shares
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]  
Beginning balance, Unvested shares | shares 4,231
Shares, Vested | shares (2,898)
Ending balance, Unvested shares | shares 1,333
Beginning balance, Weighted- Average Grant-Date Fair Value | $ / shares $ 0.76
Weighted- Average Grant-Date Fair Value, Vested | $ / shares 0.23
Ending balance, Weighted- Average Grant-Date Fair Value | $ / shares $ 0.22