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Intangible Asset | 12 Months Ended
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Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Intangible Asset | 6. Intangible Asset The intangible asset is being amortized over the estimated lives of the patents which average 12 years. The amortization expense for the years ended December 31, 2022 and 2021 was $0.1 million and $0.1 million, respectively.
|  | December 31, |
|  | 2022 |  |  | 2021 |
|  | (in thousands) |
Probody platform intangible asset |  | $ | 1,750 |  |  | $ | 1,750 |
Less accumulated amortization |  |  | (875 | ) |  |  | (729 | )
|  | $ | 875 |  |  | $ | 1,021 |

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- Definition The entire disclosure for goodwill and intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -URI https://asc.fasb.org/topic&trid=2144416 + Details
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