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v3.21.1

Summary of Significant Accounting Policies - Narrative (Details) | 3 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Mar. 31, 2021 USD ($) segment unit shares | Mar. 31, 2020 USD ($) | Jun. 30, 2021 USD ($) | Dec. 31, 2020 USD ($) | Sep. 30, 2020 USD ($) | Dec. 31, 2016 USD ($)
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Restricted cash | $ 100,000 |  |  | $ 100,000 |  |
Joint venture quarterly promotion fee cap | 10.00% |  |  | 5.00% | 5.00% |
Joint venture, number of units prescribed quarterly | unit | 28,750 |  |  |  |  |
Co-promotion agreement, renewal term | 12 months |  |  |  |  |
Co-Promotion Agreement, Period Before Current Expiration To Extend Term | 180 days |  |  |  |  |
Co-promotion, number of days' noticed required to give to terminate agreement | 30 days |  |  |  |  |
Revenue | $ 10,587,000 | $ 9,584,000 |  |  |  |
Advertising expense | $ 300,000 | 400,000 |  |  |  |
Dividend yield | 0.00% |  |  |  |  |
Number of operating segments | segment | 1 |  |  |  |  |
Restricted stock units |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Awards granted (in shares) | shares | 185,000 |  |  |  |  |
Janssen (SIMPONI) |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Revenue | $ 300,000 | 0 |  |  |  |
Forecast |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Joint venture quarterly promotion fee cap |  |  | 10.00% |  |  |
Minimum |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Joint venture, quarterly promotion fee per prescription | 500 | 750 |  |  |  |
Joint venture, quarterly promotion fee | 300,000 |  |  | $ 300,000 | $ 300,000 |
Minimum | Forecast |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Joint venture, quarterly promotion fee per prescription |  |  | $ 500 |  |  |
Joint venture, quarterly promotion fee |  |  | 300,000 |  |  |
Maximum |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Joint venture, quarterly promotion fee per prescription |  | 1,250 |  |  |  |
Maximum | Forecast |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Joint venture, quarterly promotion fee per prescription |  |  | $ 1,000 |  |  |
Other assets |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Restricted cash |  |  |  |  |  | $ 100,000
Shipping and Handling |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Cost of revenue | $ 500,000 | $ 400,000 |  |  |  |
Revenue Benchmark | Product Concentration Risk | AVISE CTD Test |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Percent of total revenue | 81.00% | 83.00% |  |  |  |
Revenue Benchmark | Supplier Concentration Risk |  |  |  |  |  |
New Accounting Pronouncement, Early Adoption [Line Items] |  |  |  |  |  |
Percent of total revenue | 98.00% | 96.00% |  |  |  |

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