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Fair Value Measurements - Summary of Company 's Financial Assets Measured at Fair Value (Details) - Fair Value, Recurring - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
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Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Total cash equivalents, Amortized Cost | $ 8,920 |
Total cash equivalents, Aggregate Fair Value | 8,920 | $ 5,372
Total short-term investments, Amortized Cost | 5,448 |
Total short-term investments, Unrealized Gains | 4 |
Total short-term investments, Aggregate Fair Value | 5,452 | 5,708
Total asset measured at fair value, Amortized Cost | 14,368 |
Total asset measured at fair value, Unrealized Gains | 4 |
Total asset measured at fair value, Aggregate Fair Value | 14,372 | $ 11,080
Money Market Funds |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Total cash equivalents, Amortized Cost | 6,672 |
Total cash equivalents, Aggregate Fair Value | 6,672 |
Commercial Paper |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Total short-term investments, Amortized Cost | 4,458 |
Total short-term investments, Unrealized Gains | 3 |
Total short-term investments, Aggregate Fair Value | 4,461 |
U.S. Treasury bills |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Total cash equivalents, Amortized Cost | 2,248 |
Total cash equivalents, Aggregate Fair Value | 2,248 |
Total short-term investments, Amortized Cost | 990 |
Total short-term investments, Unrealized Gains | 1 |
Total short-term investments, Aggregate Fair Value | $ 991 |

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