Share-Based Compensation - Additional Information (Details) $ in Millions	9 Months Ended
Sep. 30, 2024 USD ($) shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Options granted (in shares) \| shares	20,747,480
Unrecognized share-based compensation expense related to unvested share options granted \| $	$ 80.4
Restricted shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Non-option awards granted (in shares) \| shares	17,293,410
Unrecognized share-based compensation expense related to unvested restricted shares \| $	$ 83.3
Recognized over a weighted-average period	2 years 8 months 4 days
Share options
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Contractual term	10 years
Recognized over a weighted-average period	2 years 9 months 29 days
Share options \| Since April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period	4 years
Share options \| Prior to April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period	5 years
Share options \| Tranche one \| Since April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	25.00%
Share options \| Tranche one \| Prior to April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	20.00%
Share options \| Tranche two \| Since April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	25.00%
Share options \| Tranche two \| Prior to April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	20.00%
Share options \| Tranche three \| Since April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	25.00%
Share options \| Tranche three \| Prior to April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	20.00%
Share options \| Tranche four \| Since April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	25.00%
Share options \| Tranche four \| Prior to April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	20.00%
Share options \| Tranche five \| Prior to April 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage	20.00%

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Net number of non-option equity instruments granted to participants.

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