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Commitment and Contingencies - Narrative (Details) - USD ($) |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Aug. 23, 2021 | Nov. 30, 2021 | May 31, 2021 | Dec. 31, 2022 | Dec. 31, 2021
Loss Contingencies [Line Items] |  |  |  |  |
Rent expense |  |  |  |  | $ 900,000
Period for royalties to begin |  | 18 months |  |  |
Purchase obligation, due in next twelve months |  |  |  |  | 6,000,000.0
Purchase obligation, due in second year |  |  |  |  | $ 6,900,000
Annual increase in purchase commitments |  |  |  |  | 15.00%
Office and Laboratory |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Operating lease, renewal term |  |  |  | 5 years |
Office |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Operating lease, monthly base rent | $ 66,021 |  |  |  |
Operating lease, annual increase in base rent payment percentage | 3.00% |  |  |  |
AHN Collaboration |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Collaboration agreement, collaboration expenses |  |  |  | $ 400,000 |
Minimum |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Finance lease, term of contract |  |  |  | 3 years |
Minimum | Licensing Agreements |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Royalty obligation, percent of net sales |  |  |  | 1.50% |
Maximum |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Finance lease, term of contract |  |  |  | 5 years |
Maximum | Licensing Agreements |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Royalty obligation, percent of net sales |  |  |  | 7.00% |
Prometheus Laboratories |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Future minimum royalty commitment |  |  |  | $ 1,200,000 |
Advance royalties payment |  |  |  | $ 100,000 |
Prometheus Laboratories | Minimum |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Royalty obligation, percent of net sales |  |  |  | 2.50% |
Allegheny Health Network Research Institute |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Collaboration fee |  |  | $ 400,000 |  |
Allegheny Health Network Research Institute | Licensing Agreements |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Initial license fee |  |  | $ 400,000 |  |
Queen Mary University Of London | Licensing Agreements |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Initial license fee |  | $ 400,000 |  |  |
One time payment |  | $ 100,000 |  |  |

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