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STOCKHOLDERS' EQUITY (Details) $ / shares in Units, $ in Millions |  |  |  |  | 1 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jul. 02, 2021 shares | Jun. 04, 2021 USD ($) shares | Feb. 01, 2021 USD ($) shares | Aug. 05, 2020 USD ($) $ / shares shares | Aug. 31, 2018 USD ($) $ / shares shares | Dec. 31, 2022 Vote $ / shares shares | Dec. 31, 2021 $ / shares shares | Jun. 22, 2021 $ / shares shares | Aug. 03, 2020 $ / shares shares
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Capital stock shares authorized |  |  |  |  |  |  |  |  | 94,052,154
Common Stock, Shares Authorized |  |  |  |  |  | 150,000,000 | 150,000,000 | 150,000,000 | 50,000,000
Common Stock, Par or Stated Value Per Share | $ / shares |  |  |  |  |  | $ 0.0001 | $ 0.0001 | $ 0.0001 | $ 0.0001
Preferred stock, shares authorized |  |  |  |  |  | 10,000,000 | 10,000,000 |  |
Preferred stock, par value | $ / shares |  |  |  |  |  | $ 0.0001 | $ 0.0001 |  |
Temporary Equity, Shares Authorized |  |  |  |  |  |  |  | 10,000,000 | 44,052,154
Temporary Equity, Par or Stated Value Per Share | $ / shares |  |  |  |  |  |  |  | $ 0.0001 | $ 0.0001
Common stock issued |  |  |  |  |  | 24,722,974 | 24,410,393 |  |
IPO |  |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Number of shares issued | 9,984,463 |  |  |  |  |  |  |  |
RA Capital Healthcare Fund, L.P |  |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Share price | $ / shares |  |  |  |  | $ 0.0012 |  |  |  |
Conversion of stock shares issued | 14,182,854 |  |  |  |  |  |  |  |
Common stock issued |  |  |  |  | 241,467 |  |  |  |
Number of votes for each share of common stock | Vote |  |  |  |  |  | 1 |  |  |
Series Seed Redeemable Convertible Preferred Stock |  |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Temporary Equity, Shares Authorized |  |  |  |  |  |  |  |  | 4,000,000
Series Seed Redeemable Convertible Preferred Stock | RA Capital Healthcare Fund, L.P |  |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Temporary Equity, Shares Authorized |  |  |  |  | 4,000,000 |  |  |  |
Temporary Equity, Par or Stated Value Per Share | $ / shares |  |  |  |  | $ 1.00 |  |  |  |
Temporary equity shares issued .value | $ |  |  |  |  | $ 4.0 |  |  |  |
Series A Redeemable Convertible Preferred Stock |  |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Temporary Equity, Shares Authorized |  |  |  |  |  |  |  |  | 40,052,154
Temporary equity shares issued .value | $ |  |  |  | $ 6.6 |  |  |  |  |
Temporary equity, shares issued |  |  |  | 3,468,536 |  |  |  |  |
Shares issued, price per share | $ / shares |  |  |  | $ 1.893 |  |  |  |  |
Temporary equity shares issued |  |  |  | 3,020,998 |  |  |  |  |
Series A Redeemable Convertible Preferred Stock | Stock Purchase Agreement |  |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Temporary equity shares issued .value | $ |  |  |  | $ 63.5 |  |  |  |  |
Temporary equity, shares issued |  |  |  | 33,562,620 |  |  |  |  |
Share price | $ / shares |  |  |  | $ 1.893 |  |  |  |  |
Series A Redeemable Convertible Preferred Stock | Stock Purchase Agreement | First Milestone |  |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Temporary equity shares issued .value | $ |  |  | $ 8.0 |  |  |  |  |  |
Temporary equity, shares issued |  |  | 4,224,274 |  |  |  |  |  |
Series A Redeemable Convertible Preferred Stock | Stock Purchase Agreement | Second and Third Milestone |  |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |  |
Temporary equity shares issued .value | $ |  | $ 55.5 |  |  |  |  |  |  |
Temporary equity, shares issued |  | 29,338,346 |  |  |  |  |  |  |

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