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Income Taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Income Taxes (Details) [Line Items]    
Effective tax rate description For the year ended December 31, 2022, the Company’s effective tax rate was 0%, which consisted principally of a federal rate of 21%, the Company’s estimate of state taxes, net of federal benefit, of 2.2%, research and development credits of 3.3% and a true-up to the prior year’s tax return of 0.7%, offset by goodwill impairment of 10.4% and a valuation allowance 17.0%. For the year ended December 31, 2021, the Company’s effective tax rate was 0%, which consisted principally of a federal rate of 21%, and the Company’s estimate of state taxes, net of federal benefit, of 0.6%, offset by a valuation allowance 12.9% and true-up to the prior year’s tax return of 8.2%.
Carried forward tax year 20 years  
Carried forward tax $ 114,200  
Valuation allowance 38,983 $ 27,803
Federal NOL [Member]    
Income Taxes (Details) [Line Items]    
Carried forward tax 600  
U.S. federal [Member]    
Income Taxes (Details) [Line Items]    
Net operating losses $ 114,800  
State income tax [Member]    
Income Taxes (Details) [Line Items]    
Net operating losses   $ 100,200