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Liability Related to Sale of Future Royalties - Schedule of Activity of Liability Related to Sale of Future Revenues (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Liability Related to Sale of Future Royalties [Abstract]      
Liability related to sale of future revenues - beginning balance $ 0    
Proceeds from sale of future revenues, gross 50,000    
Less: Initial issuance costs (250)    
Less: Transaction costs (1,453)    
Interest expense recognized 1,036
Liability related to sale of future revenues - ending balance 49,333 $ 0  
Less: Current portion classified within accrued and other current liabilities 0    
Liability related to sale of future revenues, non-current $ 49,333