Property and Equipment, Net - Additional Information (Details) - USD ($) $ in Thousands |
6 Months Ended | 12 Months Ended | ||
---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
Property, Plant and Equipment [Line Items] | ||||
Proceeds from sale of property and equipment | $ 972 | $ 2 | ||
Loss on disposal of property and equipment | 1,274 | 1 | ||
Depreciation and amortization | $ 4 | $ 1,045 | 1,137 | 2,406 |
IKENA ONCOLOGY INC | ||||
Property, Plant and Equipment [Line Items] | ||||
Proceeds from sale of property and equipment | 245 | 435 | ||
Impairment of assets held for sale | 742 | 742 | ||
Loss on disposal of property and equipment | 99 | 99 | 5 | |
Depreciation expense | $ 174 | $ 311 | 490 | $ 1,020 |
IKENA ONCOLOGY INC | Lab And Other Equipment | ||||
Property, Plant and Equipment [Line Items] | ||||
Property, plant and equipment gross book value | 3,000 | |||
Proceeds from sale of property and equipment | 400 | |||
Impairment of assets held for sale | 700 | |||
Loss on disposal of property and equipment | 100 | |||
Depreciation expense | $ 1,800 |