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v3.24.1.1.u2

Summary of Significant Accounting Policies - Narrative (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 USD ($) segment | Mar. 31, 2023 USD ($) | Dec. 31, 2023 USD ($)
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |
Restricted cash | $ 200 |  | $ 200
Revenue recognized in previous periods | 2,500 | $ 300 |
Advertising expense | $ 300 | 300 |
Number of operating segments | segment | 1 |  |
Restricted stock units |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |
Stock options, vesting period | 4 years |  |
Shipping and Handling |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |
Cost of revenue | $ 800 | $ 700 |
Revenue | Product Concentration Risk | AVISE CTD Test |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |
Percent of total revenue | 90.00% | 87.00% |
Revenue | Supplier Concentration Risk | Two Major Suppliers |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |
Percent of total revenue | 92.00% | 97.00% |

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