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Balance Sheet Components (Tables) | 9 Months Ended
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Sep. 30, 2025
Balance Sheet Related Disclosures [Abstract] |
Schedule of Property and Equipment, Net | Property and equipment, net is comprised of the following (in thousands):
|  | September 30, 2025 |  |  | December 31, 2024 |
Leasehold improvements |  | $ | 66,618 |  |  | $ | 66,618 |
Furniture and fixtures |  |  | 746 |  |  |  | 746 |
Research equipment |  |  | 18,203 |  |  |  | 16,914 |
Computers and software |  |  | 404 |  |  |  | 404 |
Construction in progress |  |  | 9,992 |  |  |  | 10,821 |
Total property and equipment, gross |  |  | 95,963 |  |  |  | 95,503 |
Less accumulated depreciation and amortization |  |  | (27,781 | ) |  |  | (20,845 | )
Total property and equipment, net |  | $ | 68,182 |  |  | $ | 74,658 |
Schedule of Accrued and Other Current Liabilities | Accrued and other current liabilities are comprised of the following (in thousands):
|  | September 30, 2025 |  |  | December 31, 2024 |
Accrued compensation |  | $ | 5,675 |  |  | $ | 7,918 |
Accrued research and development costs |  |  | 4,745 |  |  |  | 3,633 |
Accrued property and equipment |  |  | — |  |  |  | 254 |
Other accrued and current liabilities |  |  | 758 |  |  |  | 424 |
Total accrued and other liabilities |  | $ | 11,178 |  |  | $ | 12,229 |

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- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482099/360-10-50-1 + Details
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- Definition Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses. + References No definition available. + Details
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