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Share-Based Compensation - Additional Information (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2026 | Mar. 31, 2025 | Dec. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Weighted-average remaining contractual life of options, outstanding | 4 years 6 months 3 days |  | 4 years 6 months 29 days
Fair value of options, Vested | $ 800,000 | $ 2,000,000 |
Shares vested and deferred | 497,500 |  |
Excess tax benefits in cash flows from operations | $ 0 | 0 |
Excess tax benefits in cash flows from financing activities | $ 0 | $ 0 |
Number of options, Granted | 0 | 0 |
Restricted share units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Total unvested options compensation expense not yet recognized | $ 21,700,000 | $ 18,500,000 |
Period expected to realize unrecognized compensation expense | 3 years | 3 years 1 month 6 days |
Ordinary shares withheld for statutory tax requirements | 798,155 | 405,459 |
Taxes withheld on issuance of share-based awards | $ 6,000,000 | $ 2,800,000 |
Employee Stock Option |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Total unvested options compensation expense not yet recognized | $ 2,600,000 |  |
Period expected to realize unrecognized compensation expense | 3 years 2 months 12 days |  |
Employee Stock Option | 2018 Incentive Award Plan | Maximum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Weighted-average remaining contractual life of options, outstanding | 10 years |  |
Directors | Employee Stock Option | 2018 Incentive Award Plan |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Vesting period | 36 months |  |
First Anniversary | Employee Stock Option | 2018 Incentive Award Plan |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Vesting percentage | 25.00% |  |
Second Anniversary | Restricted share units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Vesting percentage | 50.00% |  |
Third Anniversary | Restricted share units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Vesting percentage | 25.00% |  |
Fourth Anniversary | Restricted share units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Vesting percentage | 25.00% |  |
Over Three Years | Employee Stock Option | 2018 Incentive Award Plan |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Vesting period | 36 months |  |

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