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Consolidated Balance Sheets (Parenthetical) - $ / shares
Dec. 31, 2021
Dec. 31, 2020
Statement of Financial Position [Abstract]    
Redeemable convertible preferred stock, par value (in usd per shares) $ 0.0001 $ 0.0001
Redeemable convertible preferred stock, shares authorized (in shares) 1,000,000 105,922,000
Redeemable convertible preferred stock, shares, issued (in shares) 0 0
Common stock, par value (in usd per share) $ 0.0001 $ 0.0001
Common stock, shares authorized (in shares) 440,000,000 128,467,000
Common stock, shares, issued (in shares) 178,089,000 108,697,000
Redeemable convertible preferred stock, shares outstanding (in shares) 0 0