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Segments - Schedule of Expenses by Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Segment Reporting Information [Line Items] |  |  |  |
Total research and development expenses | $ 16,652 | $ 15,848 | $ 33,027 | $ 30,159
Total general and administrative expenses | 6,518 | 5,685 | 12,727 | 11,571
CEO |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total research and development expenses | 16,652 | 15,848 | 33,027 | 30,159
Total general and administrative expenses | 6,518 | 5,685 | 12,727 | 11,571
Clinical trial-related activities | CEO |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total research and development expenses | 6,390 | 6,637 | 14,081 | 13,785
Personnel | CEO |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total research and development expenses | 6,531 | 5,123 | 12,714 | 9,917
Total general and administrative expenses | 2,840 | 2,899 | 5,852 | 5,693
Chemistry, manufacturing and control | CEO |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total research and development expenses | 2,484 | 2,994 | 4,776 | 5,161
Preclinical studies and activities | CEO |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total research and development expenses | 616 | 295 | 1,028 | 632
Professional services | CEO |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total general and administrative expenses | 1,743 | 975 | 3,124 | 2,048
Other costs | CEO |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total research and development expenses | 631 | 799 | 428 | 664
Total general and administrative expenses | $ 1,935 | $ 1,811 | $ 3,751 | $ 3,830

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