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Balance Sheet Components - Summary of Property and Equipment, Net (Details) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Jun. 30, 2024 | Dec. 31, 2023
Property Plant And Equipment [Line Items] |  |
Total property and equipment | $ 17,909 | $ 15,775
Less: Accumulated depreciation and amortization | (10,787) | (9,611)
Property and equipment, net | 7,122 | 6,164
Laboratory Equipment |  |
Property Plant And Equipment [Line Items] |  |
Total property and equipment | $ 11,624 | 11,455
Property and equipment net, useful life | 5 years |
Computer Equipment |  |
Property Plant And Equipment [Line Items] |  |
Total property and equipment | $ 261 | 261
Property and equipment net, useful life | 3 years |
Software |  |
Property Plant And Equipment [Line Items] |  |
Total property and equipment | $ 231 | 231
Property and equipment net, useful life | 3 years |
Leasehold Improvements |  |
Property Plant And Equipment [Line Items] |  |
Total property and equipment | $ 4,476 | 3,321
Property and equipment net, useful life | Shorter of useful life or lease term |
Furniture and Fixtures |  |
Property Plant And Equipment [Line Items] |  |
Total property and equipment | $ 1,317 | $ 507
Property and equipment net, useful life | 5 years |

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