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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
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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

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