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Stockholders' Equity (Deficit) - Additional Information (Detail) - USD ($)
 3 Months Ended
May 16, 2023
May 05, 2023
Apr. 28, 2023
Mar. 31, 2021
Mar. 31, 2024
Jan. 30, 2024
Dec. 31, 2023
Nov. 06, 2023
Nov. 02, 2023
Jul. 14, 2023
Jul. 10, 2023
Class Of Stock [Line Items]                      
Warrants available for exercise         20,964,302            
Debt outstanding         $ 0            
Common stock, shares issued         24,813,130   24,213,130        
Common stock par value         $ 0.001   $ 0.001        
Net proceeds after deducting offering costs         $ 1,000            
Preferred stock, shares authorized         5,000,000   5,000,000        
Preferred stock, par value         $ 0.001   $ 0.001        
Armistice Capital Master Fund Ltd [Member] | Securities Purchase Agreement [Member]                      
Class Of Stock [Line Items]                      
Number of pre-funded warrants exercised for common stock           600,000     653,000   501,197
Common stock, shares issued           600,000   653,000   501,197  
Warrant exercise price per share           $ 0.001     $ 0.001   $ 0.001
Series X1 Preferred Stock [Member]                      
Class Of Stock [Line Items]                      
Warrants available for exercise         50,207.419            
Shares of common stock issued upon conversion of each share of preferred stock         2,789,301            
Series X1 Non-voting Convertible Preferred Stock [Member]                      
Class Of Stock [Line Items]                      
Preferred stock, shares authorized         515,000   515,000        
Preferred stock, par value         $ 0.001   $ 0.001        
Preferred stock, shares outstanding         110,086   110,086        
Preferred stock, shares issued         110,086   110,086        
Series X Non-Voting Convertible Preferred Stock [Member]                      
Class Of Stock [Line Items]                      
Preferred stock, shares authorized         10,000            
Preferred stock, shares outstanding         4,422   4,422        
Preferred stock, shares issued         4,422   4,422        
Common Stock [Member]                      
Class Of Stock [Line Items]                      
Warrants available for exercise         20,964,302            
Common Stock [Member] | Series X Non-Voting Convertible Preferred Stock [Member]                      
Class Of Stock [Line Items]                      
Shares of common stock issued upon conversion of each share of preferred stock         55.5556            
Pre-funded Warrants [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Class of Warrant Subject to Specified Beneficial Ownership Limitations Percentage     9.99%                
Common Stock Warrants [Member]                      
Class Of Stock [Line Items]                      
Warrants available for exercise             21,564,302        
Common Stock Warrants [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Class of Warrant Subject to Specified Beneficial Ownership Limitations Percentage     9.99%                
Private Placement Warrants [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Warrant exercise price per share     $ 3                
Private Placement Warrants [Member] | Securities Purchase Agreement Initial Closing [Member]                      
Class Of Stock [Line Items]                      
Common warrants issued   $ 35,000,000                  
Net proceeds after deducting offering costs   $ 33,000,000                  
Private Placement Warrants [Member] | Securities Purchase Agreement Initial Closing [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Common stock, shares issued   8,730,168 15,151,518                
Common stock par value     $ 0.001                
Common stock warrants exercisable   15,151,518 15,151,518                
Common warrants issued   $ 45,500,000                  
Private Placement Warrants [Member] | Securities Purchase Agreement Second Closing [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Common stock, shares issued     20,202,024                
Private Placement Warrants [Member] | Securities Purchase Agreement Third Closing [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Common stock, shares issued     25,252,530                
Private Placement Warrants [Member] | Securities Purchase Agreement Second and Third Closing [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Common warrants issued   $ 105,000,000                  
Private Placement Warrants [Member] | Common Stock [Member] | Securities Purchase Agreement Initial Closing [Member]                      
Class Of Stock [Line Items]                      
Common stock, shares issued   8,730,168                  
Private Placement Warrants [Member] | Pre-funded Warrants [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Warrant exercise price per share     $ 0.001                
Private Placement Warrants [Member] | Pre-funded Warrants [Member] | Securities Purchase Agreement Initial Closing [Member]                      
Class Of Stock [Line Items]                      
Common stock, shares issued   6,421,350                  
Maximum [Member] | Common Stock [Member] | Series X Non-Voting Convertible Preferred Stock [Member]                      
Class Of Stock [Line Items]                      
Conversion of preferred stock, conversion blocker, percent         9.99%            
Maximum [Member] | Pre-funded Warrants [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Class of Warrant Subject to Specified Beneficial Ownership Limitations Permitted Percentage     19.99%                
Maximum [Member] | Common Stock Warrants [Member] | Accredited Investor [Member]                      
Class Of Stock [Line Items]                      
Class of Warrant Subject to Specified Beneficial Ownership Limitations Permitted Percentage     19.99%                
Minimum [Member] | Common Stock [Member] | Series X Non-Voting Convertible Preferred Stock [Member]                      
Class Of Stock [Line Items]                      
Conversion of preferred stock, conversion blocker, percent         9.90%            
Jefferies LLC [Member] | ATM Program [Member]                      
Class Of Stock [Line Items]                      
Common stock number of shares issued         0            
Equity distribution agreement maximum value of common shares issuable       $ 75,000,000              
Public float minimum balance to be maintained         $ 75,000,000            
Jefferies LLC [Member] | ATM Program [Member] | Common Stock [Member]                      
Class Of Stock [Line Items]                      
Common stock number of shares issued       0              
Jefferies LLC [Member] | Maximum [Member] | ATM Program [Member]                      
Class Of Stock [Line Items]                      
Equity distribution agreement maximum value of common shares issuable         $ 14,100,000            
Cormorant Global Healthcare Master Fund LP [Member] | Series X1 Non-voting Convertible Preferred Stock [Member] | Conversion Agreement [Member]                      
Class Of Stock [Line Items]                      
Conversion of stock, shares converted 7,883.586                    
Cormorant Global Healthcare Master Fund LP [Member] | Series X Non-Voting Convertible Preferred Stock [Member] | Conversion Agreement [Member]                      
Class Of Stock [Line Items]                      
Conversion of stock, shares converted 1,782                    
Cormorant Global Healthcare Master Fund LP [Member] | Common Stock [Member] | Series X1 Non-voting Convertible Preferred Stock [Member] | Conversion Agreement [Member]                      
Class Of Stock [Line Items]                      
Conversion of stock, shares issued 437,977                    
Cormorant Global Healthcare Master Fund LP [Member] | Common Stock [Member] | Series X Non-Voting Convertible Preferred Stock [Member] | Conversion Agreement [Member]                      
Class Of Stock [Line Items]                      
Conversion of stock, shares issued 99,000