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Description of the Business and Summary of Significant Accounting Policies - Reduction in Workforce (Details) - USD ($) $ in Millions |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Apr. 27, 2023 | Oct. 31, 2024 | Dec. 31, 2024 | Dec. 31, 2023
2024 Global Workforce Reduction Plan |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Expected reduction of workforce |  | 20.00% |  |
Payments for restructuring, including pro rata amount |  |  | $ 52.1 |
Restructuring charges |  |  | $ 47.2 |
2024 Global Workforce Reduction Plan | Minimum |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Expected restructuring charges |  | $ 63.0 |  |
2024 Global Workforce Reduction Plan | Minimum | Employee Severance |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Expected restructuring charges |  | 47.0 |  |
2024 Global Workforce Reduction Plan | Maximum |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Expected restructuring charges |  | 68.0 |  |
2024 Global Workforce Reduction Plan | Maximum | Employee Severance |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Expected restructuring charges |  | $ 52.0 |  |
2023 Global Workforce Reduction Plan |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Expected reduction of workforce | 16.00% |  |  |
Restructuring charges |  |  |  | $ 39.3

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