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v3.23.1

Ordinary Shares (Details) - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended | 12 Months Ended | 31 Months Ended |
--- | --- | --- | --- | --- | ---
May 10, 2023 | Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022 | Dec. 31, 2021 | Mar. 31, 2023 | Oct. 08, 2021
Class of Stock [Line Items] |  |  |  |  |  |  |
Exercise of share options (in shares) |  | 3,790 |  |  |  |  |
At-The-Market Offering |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |
Sale of stock, shares issued in transaction (in shares) |  |  |  |  |  | 157,836 |
Consideration received on transaction |  |  |  |  |  | $ 1.6 |
Subsequent event | At-The-Market Offering |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |
Sale of stock, shares issued in transaction (in shares) | 2,824,202 |  |  |  |  |  |
Consideration received on transaction | $ 26.9 |  |  |  |  |  |
American Depositary Shares | Initial Public Offering |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |
Amount authorized |  |  |  |  |  |  | $ 150.0
Ordinary shares |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |
Exercise of share options (in shares) |  | 3,790 | 376,158 |  |  |  |
Vested (in shares) |  | 31,856 |  |  |  |  |
Shares issued related to vesting of restricted share units (in shares) |  | 21,579 | 10,659 |  |  |  |
Settled (in shares) |  | 10,277 |  |  |  |  |
Restricted share units issued in settlement (in shares) |  |  | 68,534 |  |  |  |
Vested not issued (in shares) |  |  |  | 8,902 | 57,875 |  |
Ordinary shares | 2022 And 2023 |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |
Restricted share units issued in settlement (in shares) |  | 30,481 |  |  |  |  |

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