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Warrant liabilities - Additional Information (Details) - NASDAQ INTERMARKET [Member] - $ / shares |  | 12 Months Ended
--- | --- | ---
May 18, 2022 | Dec. 31, 2022
Disclosure of warranty liabilities [line items] |  |
Class of warrants or rights excecrise price per share |  | $ 8.91
Class of warrants or rights date from which the warrants or rights are excercisable | May 18, 2022 |
Class of warrants or rights date of expiry of warrants or rights | May 18, 2027 |
Recapitalization [member] |  |
Disclosure of warranty liabilities [line items] |  |
Class of warrants or rights issued during the period units |  | 22,384,586

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