Asset Sale and License Agreement - Additional Information (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|---|
Nov. 08, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Asset Sale And License Agreement [Line Items] | |||||||
| Asset sales | $ (32) | $ (172) | $ 4 | $ (49) | $ 71 | $ (137) | |
| IKENA ONCOLOGY INC | |||||||
| Asset Sale And License Agreement [Line Items] | |||||||
| Asset sales | $ 4,708 | $ 235 | $ 5,493 | $ 228 | 2,518 | $ (22) | |
| IK-1259 and IK-0714 | Asset Purchase Agreement | IKENA ONCOLOGY INC | |||||||
| Asset Sale And License Agreement [Line Items] | |||||||
| Assets held for sale cash consideration | $ 1,500 | ||||||
| Asset sales | $ 1,500 | ||||||