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Commitments and Contingencies - Additional Information (Detail)
$ in Thousands
1 Months Ended
Nov. 30, 2021
USD ($)
ft²
Jul. 31, 2022
USD ($)
ft²
Sep. 01, 2022
Dec. 31, 2021
USD ($)
Nov. 30, 2020
USD ($)
Other Commitments [Line Items]          
Operating lease minimum future commitments       $ 7,463  
PNAI [Member] | Office and Laboratory Space at Woborn Massauchets [Member]          
Other Commitments [Line Items]          
Area of real estate availed on lease | ft² 4,900 5,000      
Operating lease term 36 months   27 months    
Base rent $ 300 $ 300      
Operating lease minimum future commitments         $ 7,900
Percentage of increase in rent annually 3.00% 3.00%