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Events After the Reporting Period - Additional Information (Details)
6 Months Ended 12 Months Ended
Aug. 26, 2022
shares
$ / shares
Jul. 26, 2022
shares
$ / shares
Jun. 30, 2022
shares
$ / shares
Dec. 31, 2021
shares
Disclosure of non-adjusting events after reporting period [line items]        
Share options granted | shares     2,833,547 2,403,660
weighted average exercise price | $ / shares     $ 3.57  
Ordinary Share Options | 2021 Stock Incentive Plan        
Disclosure of non-adjusting events after reporting period [line items]        
Share options granted | shares 12,000 22,000    
weighted average exercise price | $ / shares $ 1.43 $ 0.84