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Property and Equipment - Narrative (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Property, Plant and Equipment [Line Items]    
Related depreciation and amortization expense $ 78 $ 365
Disposal of fixed assets 7,928  
Accumulated depreciation of fixed assets disposed 7,900  
Proceeds from sale of fixed assets 30  
Gain(loss) on disposal of fixed assets 2 (98)
Accumulated depreciation 2,204 $ 10,358
Collaboration Products    
Property, Plant and Equipment [Line Items]    
Depreciation expense 393  
Accumulated depreciation (332)  
Impairment loss $ 61