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Summary of Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share for Out of Money Potential Common Shares (Parenthetical) (Detail) - $ / shares
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Stock Options With an Exercise Price of $3.42 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share $ 3.42 $ 3.42 $ 3.42 $ 3.42
Stock Options With an Exercise Price of $3.43 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 3.43 3.43 3.43 3.43
Stock Options With an Exercise Price of $3.53 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 3.53 3.53 3.53 3.53
Stock Options With an Exercise Price of $3.59 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 3.59 3.59 3.59 3.59
Stock Options With an Exercise Price of $3.60 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 3.6 3.6 3.6 3.6
Stock Options With an Exercise Price of $12.48 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 12.48 12.48 12.48 12.48
Stock Options With an Exercise Price of $12.84 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 12.84 12.84 12.84 12.84
Stock Options With an Exercise Price of $26.40 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 26.4 26.4 26.4 26.4
Warrants With an Exercise Price of $3.35 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 3.35 3.35 3.35 3.35
Warrants With an Exercise Price of $3.78 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 3.78 3.78 3.78 3.78
Warrants With an Exercise Price of $3.99 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 3.99 3.99 3.99 3.99
Warrants With an Exercise Price of $4.67 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 4.67 4.67 4.67 4.67
Warrants With an Exercise Price of $4.75 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 4.75 4.75 4.75 4.75
Warrants With an Exercise Price of $5.76 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share 5.76 5.76 5.76 5.76
Warrants With an Exercise Price of $7.16 per Share [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options exercise price per share $ 7.16 $ 7.16 $ 7.16 $ 7.16