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Warrants - Outstanding Warrants To Purchase Common Stock Warrants (Detail) - Common Stock
3 Months Ended
Mar. 31, 2023
$ / shares
shares
Class of Warrant or Right [Line Items]  
Exercise price (in dollars per share) | $ / shares $ 1.12
Number of shares underlying warrants (in shares) | shares 3,132
Original Term  
Class of Warrant or Right [Line Items]  
Original Term (in years) 7 years