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v3.22.4

Summary of significant accounting policies - Share-Based Payment (Details) | 12 Months Ended
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Dec. 31, 2022
Stock option plans |
Disclosure Of Detailed Information About Share-Based Payment [Line Items] |
Option vesting period (in years) | 4 years
Restricted share plans |
Disclosure Of Detailed Information About Share-Based Payment [Line Items] |
Award vesting period (in years) | 3 years

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- Details
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- Details
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