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Related Party Transactions (Additional Information) (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Related Party Transaction [Line Items]          
Sublease income $ (310) $ (235)      
Prepaid expenses and other current assets 6,322       $ 7,129
Oxford Biomedica [Member]          
Related Party Transaction [Line Items]          
Sublease income (300)        
Expenses recognized under the transitional services (100)        
Prepaid expenses and other current assets $ 600        
Supply Agreement [Member] | Oxford Biomedica [Member]          
Related Party Transaction [Line Items]          
Clinical supply requirements 50.00%        
Recorded purchases $ 1,100        
Supply Agreement [Member] | Oxford Biomedica [Member] | Forecast [Member]          
Related Party Transaction [Line Items]          
Purchase Commitment Amount     $ 29,700 $ 27,500