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v3.25.3

Summary of Significant Accounting Policies - Narrative (Details) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) installment | Sep. 30, 2024 USD ($) | Dec. 31, 2024 USD ($)
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |
Restricted cash | $ 200 |  | $ 200 |  | $ 200
Revenue recognized in previous periods | 400 | $ 600 | 1,000 | $ 6,200 |
Deferred revenue | 600 |  | 600 |  | 700
Revenue recognized |  |  | 400 | 0 |
Allowance for credit loss | 0 | $ 0 | 0 | 0 |
Accounts receivable, net | 11,092 |  | 11,092 |  | 7,835
Loan commitment fees | 1,157 |  | 1,157 |  | $ 0
Loan commitment fees, noncurrent | 400 |  | 400 |  |
Amortization of loan commitment fees | $ 300 |  | $ 461 | $ 0 |
Stock options, vesting period | installment |  |  | 4 |  |
Revenue | Product Concentration Risk | AVISE CTD Test |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |
Percent of total revenue | 87.00% | 93.00% | 89.00% | 91.00% |
Revenue | Supplier Concentration Risk | Two Suppliers |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |
Percent of total revenue | 97.00% | 98.00% |  |  |
Revenue | Supplier Concentration Risk | Three Suppliers |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |
Percent of total revenue |  |  | 95.00% | 97.00% |

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