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Summary of Significant Accounting Policies - Additional Information (Details)
3 Months Ended 6 Months Ended 12 Months Ended
Sep. 15, 2020
Mar. 31, 2021
USD ($)
Jun. 30, 2021
USD ($)
Dec. 31, 2021
USD ($)
Customer
Segment
Dec. 31, 2020
USD ($)
Summary Of Significant Accounting Policies [Line Items]          
Exchange ratio 0.1240        
Gain (loss) on change in fair value of CVR       $ 1,000,000.0  
Goodwill impairment       $ 0  
Impairment charges   $ 500,000 $ 700,000   $ 2,300,000
Number of customer | Customer       1  
Customers percentage of total revenue       100.00% 100.00%
Outstanding accounts receivable percentage       100.00%  
Asset impairment charges       $ 0 $ 0
Number of Operating Segments | Segment       1  
Number of Reportable Segments | Segment       1  
Operating lease right-of-use asset       $ 20,358,000 $ 23,066,000
Operating lease liability       20,944,000  
Research And Development Expenses          
Summary Of Significant Accounting Policies [Line Items]          
Impairment charges       $ 1,200,000