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Stockholders Equity and Stock Options - Additional Information (Detail) - USD ($) |  |  |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
Jan. 01, 2024 | Aug. 11, 2023 | Jan. 01, 2023 | May 28, 2020 | May 31, 2024 | Feb. 29, 2024 | Aug. 31, 2023 | Nov. 30, 2022 | Mar. 31, 2024 | Dec. 31, 2023
Undesignated preferred stock, shares authorized |  |  |  |  |  |  |  |  | 5,000,000 | 5,000,000
Undesignated preferred stock, par value |  |  |  |  |  |  |  |  | $ 0.001 | $ 0.001
Undesignated preferred stock, shares issued |  |  |  |  |  |  |  |  | 0 | 0
Undesignated preferred stock, shares outstanding |  |  |  |  |  |  |  |  | 0 | 0
Common stock, shares authorized |  |  |  |  |  |  |  |  | 115,000,000 | 115,000,000
Common stock, par value |  |  |  |  |  |  |  |  | $ 0.001 | $ 0.001
Common stock voting rights |  |  |  |  |  |  |  |  | Each share of common stock entitles the holder to one vote on all matters submitted to a vote of the Company’s stockholders. |
Dividend paid |  |  |  |  |  |  |  |  | $ 0 |
Common stock, shares issued |  |  |  |  |  |  |  |  | 63,800,017 | 43,909,069
Common stock, shares outstanding |  |  |  |  |  |  |  |  | 63,800,017 | 43,909,069
Options to purchase shares of common stock granted |  |  |  |  |  |  |  |  | 1,580,377 |
Aggregate intrinsic value of outstanding options granted |  |  |  |  |  |  |  |  | $ 11,000,000 |
Restricted Stock Units [Member] |  |  |  |  |  |  |  |  |  |
Number of shares, Restricted stock units granted |  |  |  |  |  |  |  |  | 245,372 |
Weighted average grant date fair value |  |  |  |  |  |  |  |  | $ 4.21 |
Unrecognized compensation expense |  |  |  |  |  |  |  |  | $ 3,100,000 |
Unrecognized compensation expense recognized period |  |  |  |  |  |  |  |  | 3 years 1 month 20 days |
2020 Equity Incentive Plan [Member] |  |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, description |  |  |  |  |  |  |  |  | The maximum number of shares that may be issued in respect of any awards under the 2020 Plan is the sum of: (i) 1,700,000 shares plus (ii) an annual increase on January 1, 2021 and each anniversary of such date thereafter through January 1, 2030, equal to the lesser of (A) 4% of the shares issued and outstanding on the last day of the immediately preceding fiscal year, or (B) such smaller number of shares as determined by the Board (collectively, the “Plan Limit”). |
Minimum level of maximum number of shares allowed to be issued |  |  |  |  |  |  |  |  | 1,700,000 |
Percentage of outstanding shares |  |  |  |  |  |  |  |  | 4.00% |
Term of plan |  |  |  |  |  |  |  |  | 10 years |
Unrecognized compensation expense |  |  |  |  |  |  |  |  | $ 12,500,000 |
Unrecognized compensation expense recognized period |  |  |  |  |  |  |  |  | 2 years 6 months 25 days |
Weighted-average grant date fair value of options granted |  |  |  |  |  |  |  |  | $ 3.52 |
2020 Equity Incentive Plan [Member] | From Prior Plans [Member] |  |  |  |  |  |  |  |  |  |
Increase in shares reserved for future issuance |  |  |  |  |  |  |  |  | 0 | 224,437
2020 Equity Incentive Plan [Member] | Restricted Stock Units [Member] | Employees [Member] |  |  |  |  |  |  |  |  |  |
Number of shares, Restricted stock units granted |  |  |  |  |  |  |  |  | 245,372 |
Weighted average grant date fair value |  |  |  |  |  |  |  |  | $ 4.21 |
Vesting period of stock option |  |  |  |  |  |  |  |  | 4 years |
Maximum [Member] |  |  |  |  |  |  |  |  |  |
Cash proceeds from exercises of warrants |  | $ 100,000 |  |  |  |  |  |  |  |
Maximum [Member] | 2020 Equity Incentive Plan [Member] |  |  |  |  |  |  |  |  |  |
Maximum number of shares that may be issued under stock option incentive plan |  |  |  |  |  |  |  |  | 8,000,000 |
Common Stock [Member] |  |  |  |  |  |  |  |  |  |
Issuance of common stock |  |  |  |  |  | 19,736,842 |  |  | 19,736,842 |
Share price per share |  |  |  |  |  | $ 8.74 |  |  |  |
Proceeds net of issuance costs |  |  |  |  |  | $ 161,800,000 |  |  |  |
Common Stock [Member] | 2020 Equity Incentive Plan [Member] |  |  |  |  |  |  |  |  |  |
Shares available for grant |  |  |  |  |  |  |  |  | 1,222,219 |
Increase in shares reserved for future issuance | 1,756,363 |  | 1,730,768 |  |  |  |  |  |  |
Common Stock [Member] | 2020 Equity Incentive Plan [Member] | Employees [Member] |  |  |  |  |  |  |  |  |  |
Options to purchase shares of common stock granted |  |  |  |  |  |  |  |  | 1,580,377 |
Vesting period of stock option |  |  |  |  |  |  |  |  | 4 years |
Common Stock [Member] | 2020 Equity Incentive Plan [Member] | First Anniversary [Member] | Employees [Member] |  |  |  |  |  |  |  |  |  |
Stock option vesting percentage |  |  |  |  |  |  |  |  | 25.00% |
Inducement Stock [Member] |  |  |  |  |  |  |  |  |  |
Unrecognized compensation expense |  |  |  |  |  |  |  |  | $ 1,000,000 |
Unrecognized compensation expense recognized period |  |  |  |  |  |  |  |  | 3 years 10 days |
Weighted-average grant date fair value of options granted |  |  |  |  |  |  |  |  | $ 0 |
ATM Offering Program [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |
Common stock, shares issued |  |  |  |  |  | 0 |  |  |  |
ATM Offering Program [Member] | Common Stock [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Aggregate sale of shares of our common stock |  |  |  |  |  |  |  | $ 50,000,000 |  |
ATM Offering Program [Member] | Common Stock [Member] | Maximum [Member] | Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |
Aggregate sale of shares of our common stock |  |  |  |  | $ 100,000,000 |  |  |  |  |
Private Placement [Member] |  |  |  |  |  |  |  |  |  |
Warrants price per share |  |  |  | $ 11.87 |  |  |  |  |  |
Warrants exercise price |  |  |  | $ 0.01 |  |  |  |  |  |
Gross proceeds |  |  |  | $ 80,000,000 |  |  |  |  |  |
Transaction cost |  |  |  | 4,600,000 |  |  |  |  |  |
Proceeds from issuance common stock and warrants net offering costs |  |  |  | $ 75,400,000 |  |  |  |  |  |
Private Placement [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |
Issuance of common stock |  |  |  | 6,105,359 |  |  |  |  |  |
Issuance of warrants |  |  |  | 628,403 |  |  |  |  |  |
Share price per share |  |  |  | $ 11.88 |  |  |  |  |  |
Exercise of warrants, shares |  |  |  |  |  |  | 628,403 |  |  |
Cash proceeds from exercises of warrants |  |  |  |  |  |  | $ 6,284 |  |  |
Private Placement [Member] | Common Stock [Member] | MTS Health Partners [Member] |  |  |  |  |  |  |  |  |  |
Issuance of common stock |  |  |  | 35,260 |  |  |  |  |  |
Underwritten Public Offering [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |
Issuance of common stock |  |  |  |  |  | 19,736,842 |  |  |  |
Share price per share |  |  |  |  |  | $ 8.74 |  |  |  |
Proceeds net of issuance costs |  |  |  |  |  | $ 161,800,000 |  |  |  |

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