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CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' EQUITY (DEFICIT) (Parenthetical) $ in Thousands | 12 Months Ended
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Dec. 31, 2021 USD ($) $ / shares
Accretion of Series A redeemable convertible preferred stock | $ 22
Preferred Stock | Series A Redeemable Convertible Preferred Stock |
Share price | $ / shares | $ 1.893
Accretion of Series A redeemable convertible preferred stock | $ (22)

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