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v3.26.1

Segment Reporting (Tables) | 6 Months Ended
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Jun. 30, 2026
Segment Reporting [Abstract] |
Schedule of Segment Information | The following table provides information about the Company's single operating segment which includes significant expenses by function along with significant non-cash expense items.
| Three Months Ended June 30, |  |  | Six Months Ended June 30, |
| 2026 |  |  | 2025 |  |  | 2026 |  |  | 2025 |
Revenue: |  |  |  |  |  |  |  |  |  |  |
Collaboration and license revenue | $ | 1,051 |  |  | $ | 3,076 |  |  | $ | 2,033 |  |  | $ | 5,247 |
Operating expenses: |  |  |  |  |  |  |  |  |  |  |
Research and development: |  |  |  |  |  |  |  |  |  |  |
Personnel expenses |  | 6,909 |  |  |  | 8,966 |  |  |  | 15,240 |  |  |  | 17,782 |
Facility-related and other |  | 5,367 |  |  |  | 5,657 |  |  |  | 9,932 |  |  |  | 11,205 |
Laboratory supplies, research materials and studies |  | 5,297 |  |  |  | 12,101 |  |  |  | 9,575 |  |  |  | 21,590 |
Clinical studies |  | 4,017 |  |  |  | 3,721 |  |  |  | 6,907 |  |  |  | 7,416 |
Stock-based compensation |  | 1,197 |  |  |  | 1,668 |  |  |  | 2,428 |  |  |  | 3,406 |
Depreciation expense |  | 615 |  |  |  | 521 |  |  |  | 1,224 |  |  |  | 1,023 |
General and administrative: |  |  |  |  |  |  |  |  |  |  |
Personnel expenses |  | 2,604 |  |  |  | 3,337 |  |  |  | 6,121 |  |  |  | 6,356 |
Legal and professional fees |  | 2,520 |  |  |  | 2,041 |  |  |  | 4,212 |  |  |  | 3,995 |
Facility-related and other |  | 1,774 |  |  |  | 1,935 |  |  |  | 3,464 |  |  |  | 3,743 |
Stock-based compensation |  | 1,160 |  |  |  | 1,606 |  |  |  | 2,394 |  |  |  | 3,281 |
Depreciation expense |  | 84 |  |  |  | 176 |  |  |  | 168 |  |  |  | 353 |
Other (expense) income: |  |  |  |  |  |  |  |  |  |  |
Interest and other income, net |  | 833 |  |  |  | 2,390 |  |  |  | 1,995 |  |  |  | 5,192 |
Interest expense |  | (699 | ) |  |  | (689 | ) |  |  | (1,388 | ) |  |  | (1,368 | )
Net loss | $ | (30,359 | ) |  | $ | (36,952 | ) |  | $ | (59,025 | ) |  | $ | (71,079 | )

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- Definition Tabular disclosure of segment reporting. Includes, but is not limited to, reconciliation of reportable segment amount to corresponding consolidated total. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-31 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-34 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 26C -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-26C Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 26B -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-26B Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 26A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-26A Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-25 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-15 + Details
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