Share-Based Compensation - Expense Summary (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2021 |
Sep. 30, 2022 |
Sep. 30, 2021 |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Total equity compensation expense | $ 14,772 | $ 11,841 | $ 57,886 | $ 43,931 |
| Research and development expense | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Total equity compensation expense | 5,428 | 3,775 | 19,172 | 13,232 |
| Selling, general, and administrative expense | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Total equity compensation expense | $ 9,344 | $ 8,066 | $ 38,714 | $ 30,699 |