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CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Sep. 30, 2021
Aug. 13, 2021
Dec. 31, 2020
Statement of Financial Position [Abstract]      
Common stock, par value (in dollars per share) $ 0.00001   $ 0.00001
Common stock, number of shares authorized (in shares) 250,000,000   142,804,498
Common stock issued (in shares) 80,580,232   62,510,690
Common stock outstanding (in shares) 80,580,232 79,772,262 62,510,690