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Equity - Additional Information (Details)
 1 Months Ended 12 Months Ended
Nov. 01, 2024
USD ($)
May 23, 2024
shares
Apr. 09, 2024
USD ($)
shares
Apr. 08, 2024
shares
Apr. 05, 2024
USD ($)
$ / shares
shares
Nov. 21, 2022
USD ($)
$ / shares
shares
Mar. 07, 2022
USD ($)
shares
Dec. 22, 2021
USD ($)
Nov. 30, 2021
USD ($)
Dec. 31, 2024
USD ($)
Facility
$ / shares
shares
Dec. 31, 2023
USD ($)
$ / shares
shares
May 21, 2024
shares
Dec. 15, 2023
USD ($)
May 10, 2023
USD ($)
$ / shares
shares
Nov. 16, 2022
USD ($)
$ / shares
shares
Class of Stock [Line Items]                              
Common stock, authorized | shares                   200,000,000 200,000,000        
Common stock, par value | $ / shares                   $ 0.001 $ 0.001        
Common stock, voting rights                   The holder of each share of common stock is entitled to one vote per share.          
Dividends                   $ 0 $ 0        
Aggregate offering price                   18,790,000 28,003,000        
Proceeds from the sale of common shares                   $ 55,625,000 $ 28,126,000        
Preferred stock, authorized | shares                   5,000,000 5,000,000        
Preferred stock, par value | $ / shares                   $ 0.001 $ 0.001        
Preferred stock, issued | shares                   0 0        
Preferred stock, outstanding | shares                   0 0        
Warrants, expires period                     Feb. 23, 2028        
Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Warrant, exercise price | $ / shares                             $ 1.0648
Warrants, expires period           Nov. 21, 2032                  
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares                             $ 1.0648
Public offering price per share of common stock | $ / shares           $ 1.15                  
Initial warrants amount           $ 2,900,000                 $ 2,900,000
Series G Preferred Stock | 2018 Notes                              
Class of Stock [Line Items]                              
Warrant issued to purchase shares | shares                     613,333        
Warrant, exercise price | $ / shares                     $ 0.75        
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares                     $ 0.75        
Series A Preferred Stock [Member]                              
Class of Stock [Line Items]                              
Number of common shares issuable upon conversion of preferred stock | shares       40               40      
Maximum                              
Class of Stock [Line Items]                              
Aggregate offering price                 $ 50,000,000            
Percentage of common stock issued and Outstanding Required for Conversion of securities       19.90%                      
Maximum | Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Warrant issued to purchase shares | shares           5,000,000                 5,000,000
Maximum | Series A Preferred Stock [Member]                              
Class of Stock [Line Items]                              
Shares of common stock issued and sold | shares       760,857                      
Minimum                              
Class of Stock [Line Items]                              
Percentage of common stock issued and Outstanding Required for Conversion of securities       0.00%                      
Tranche A Loan | Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Warrant, exercise price | $ / shares           $ 1.0648               $ 1.6254  
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares           $ 1.0648               $ 1.6254  
Tranche B Loan | Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Warrant, exercise price | $ / shares                             $ 1.0648
Warrants, expires period                             Dec. 15, 2033
Additional warratns exercisable | shares                             1,000,000
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares                             $ 1.0648
Tranche C Loan | Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Additional warratns exercisable | shares                             1,000,000
Equity Financing Programs                              
Class of Stock [Line Items]                              
Number of facility | Facility                   2          
Proceeds from the sale of common shares                   $ 600,000          
Equity Financing Programs | Lincoln Park                              
Class of Stock [Line Items]                              
Common stock issuable, committed to purchase             $ 600,000                
Purchase agreement term             36 months                
Deferred offering costs                   700,000          
Shares issued as commitment fee | shares             184,275                
Commitment shares issuable on conditional basis | shares             61,425                
Diligence expenses and legal fees             $ 0.1                
Adjustments to additional paid-in capital deferred offering costs                   0 $ 0        
Deferred offering costs             0.7     0          
Line of Credit Facility, Remaining Borrowing Capacity                   $ 46,900,000          
Termination date of the facility                   Feb. 05, 2025          
Equity Financing Programs | Lincoln Park | Maximum                              
Class of Stock [Line Items]                              
Common stock issuable, committed to purchase             50,000,000                
Shares issued as commitment fee, value             $ 20,000,000                
At-The-Market Offering                              
Class of Stock [Line Items]                              
Proceeds from the sale of common shares                   $ 600,000          
IPO                              
Class of Stock [Line Items]                              
Warrant, exercise price | $ / shares                     $ 103,326        
Warrant issued to purchase shares | shares                     4.46        
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares                     $ 103,326        
April 2024 Offering                              
Class of Stock [Line Items]                              
Private placement in net equity proceeds     $ 51,300,000                        
Underwritten Offering                              
Class of Stock [Line Items]                              
Shares of common stock issued and sold | shares     17,391,832                        
Proceeds from the sale of common shares     $ 18,200,000                        
Price per share | $ / shares         $ 1.15                    
Expected Term | Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Warrants expected term           10 years                  
Volatility | Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input           0                  
Dividend Yield | Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input           81.3                  
Risk-Free Interest Rate | Perceptive Term Loan Facility                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input           3.67                  
Securities Purchase Agreement | Series A Preferred Stock [Member]                              
Class of Stock [Line Items]                              
Shares of common stock issued and sold | shares         760,857                    
Price per share | $ / shares         $ 46                    
Preferred stock, par value | $ / shares         $ 0.001                    
Private placement in net equity proceeds         $ 35,000,000                    
Net of fees         $ 1,900,000                    
Registration Rights Agreement | Series A Preferred Stock [Member]                              
Class of Stock [Line Items]                              
Shares of common stock issued upon conversion of Series A preferred stock | shares   30,434,280                          
ATM Facility                              
Class of Stock [Line Items]                              
Aggregate offering price                 $ 50,000,000 $ 0          
ATM Facility | Maximum                              
Class of Stock [Line Items]                              
Aggregate offering price $ 50,000,000             $ 50,000,000              
Shares of common stock issued and sold | shares         100,000                    
ATM Facility | Equity Financing Programs                              
Class of Stock [Line Items]                              
Weighted Average Price Per Share | $ / shares                   $ 1.99          
ATM Facility | Equity Financing Programs | Maximum                              
Class of Stock [Line Items]                              
Line of Credit Facility, Remaining Borrowing Capacity                   $ 50,000,000          
First Amendment                              
Class of Stock [Line Items]                              
Warrant issued to purchase shares | shares                           500,000  
Warrant, exercise price | $ / shares                           $ 1.6254  
Warrants, expires period                           May 10, 2033  
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares                           $ 1.6254  
Initial warrants amount                           $ 700,000  
First Amendment | Expected Term                              
Class of Stock [Line Items]                              
Warrants expected term                           10 years  
First Amendment | Volatility                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input                           78.7  
First Amendment | Dividend Yield                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input                           0  
First Amendment | Risk-Free Interest Rate                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input                           3.49  
Tranche B Warrants                              
Class of Stock [Line Items]                              
Warrants, expires period                         Dec. 15, 2033    
Initial warrants amount                         $ 1,300,000    
Tranche B Warrants | Expected Term                              
Class of Stock [Line Items]                              
Warrants expected term                         10 years    
Tranche B Warrants | Volatility                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input                         76.2    
Tranche B Warrants | Dividend Yield                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input                         0    
Tranche B Warrants | Risk-Free Interest Rate                              
Class of Stock [Line Items]                              
Warrants and rights outstanding, measurement input                         3.91