| Schedule of Identifiable Intangible Assets Carrying Value (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022 | 
|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||
| Total | $ 31,951 | $ 31,951 | 
| Accumulated Amortization | (31,951) | (31,090) | 
| Net Carrying Value | 861 | |
| CLIA Lab [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Total | $ 609 | 609 | 
| Finite lived intangible asset, useful life | 2 years 3 months 18 days | |
| Asuragen Acquisition [Member] | Thyroid [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Total | $ 8,519 | 8,519 | 
| Finite lived intangible asset, useful life | 9 years | |
| Red Path Acquisition [Member] | Pancreas Test [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Total | $ 16,141 | 16,141 | 
| Finite lived intangible asset, useful life | 7 years | |
| Red Path Acquisition [Member] | Barretts Test [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Total | $ 6,682 | $ 6,682 | 
| Finite lived intangible asset, useful life | 9 years | 
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available. 
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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