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Stockholders' Equity - Summary of Unvested Shares and Unvested Stock Liability (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2022
USD ($)
shares
Equity [Abstract]  
Number of Unvested Shares, Beginning balance | shares 2,132
Number of Unvested Shares, Vested shares | shares (2,132)
Unvested Stock Liability, Beginning balance | $ $ 3
Unvested Stock Liability, Vested shares | $ $ (3)