Stockholders' Equity - Summary of the Equity-Based Compensation Expense Included in the Statements of Operations (Detail) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
|
| Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | |||
| Total equity-based compensation expense | $ 43.6 | $ 55.3 | $ 70.8 |
| Selling, General and Administrative [Member] | |||
| Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | |||
| Total equity-based compensation expense | 28.7 | 31.8 | 37.0 |
| Research and Development [Member] | |||
| Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | |||
| Total equity-based compensation expense | 9.7 | 16.0 | 21.8 |
| Cost of Sales [Member] | |||
| Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | |||
| Total equity-based compensation expense | $ 5.2 | $ 7.5 | $ 12.0 |