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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