Net loss per share - Anti-dilutive Securities Excluded from Computation of Diluted Net Loss Per Share (Details) - shares shares in Thousands |
6 Months Ended | |
|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] | ||
| Anti-dilutive securities excluded from computation of dilutive net loss per share | 29,135 | 34,562 |
| Options to Purchase Common Stock | ||
| Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] | ||
| Anti-dilutive securities excluded from computation of dilutive net loss per share | 25,012 | 30,265 |
| Unvested RSUs | ||
| Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] | ||
| Anti-dilutive securities excluded from computation of dilutive net loss per share | 4,123 | 4,297 |