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Equity - Additional Information (Details)
1 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 15, 2025
May 08, 2025
USD ($)
$ / shares
shares
Nov. 01, 2024
USD ($)
Nov. 30, 2021
USD ($)
Sep. 30, 2025
USD ($)
$ / shares
Sep. 30, 2024
USD ($)
Jun. 30, 2024
USD ($)
Mar. 31, 2024
USD ($)
$ / shares
shares
Sep. 30, 2025
USD ($)
$ / shares
shares
Sep. 30, 2024
USD ($)
Dec. 31, 2024
USD ($)
$ / shares
May 12, 2025
USD ($)
$ / shares
Dec. 15, 2023
USD ($)
$ / shares
May 10, 2023
USD ($)
$ / shares
shares
Nov. 21, 2022
USD ($)
$ / shares
shares
Nov. 16, 2022
USD ($)
$ / shares
shares
Class of Stock [Line Items]                                
Proceeds from the sale of common shares                 $ 5,000,000 $ 55,625,000            
Reverse stock split 1-for-20                              
Reverse stock split ratio 0.05                              
Aggregate offering price         $ 4,619,000 $ (15,000) $ 18,198,000 $ 607,000                
Preferred stock, par value | $ / shares         $ 0.001       $ 0.001   $ 0.001          
Increase in fair value of warrants   $ 200,000             $ 280,000              
Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Initial warrants amount                             $ 2,900,000 $ 2,900,000
Warrants, expires period                             Nov. 21, 2032  
Warrant, exercise price | $ / shares                               $ 21.296
Increase in fair value of warrants   $ 200,000                            
Series G Warrants                                
Class of Stock [Line Items]                                
Warrants, expires period               Feb. 23, 2028                
Maximum | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrant issued to purchase shares | shares                             250,000 250,000
Tranche B Loan | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrant, exercise price | $ / shares                               $ 21.296
Tranche A Loan | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrant, exercise price | $ / shares                             $ 21.296  
Tranche C Loan | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Initial warrants amount                       $ 300,000        
Warrants, expires period                       May 12, 2035        
Warrant, exercise price | $ / shares   $ 8.382                   $ 8.382        
Tranche C Loan | Maximum | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrant issued to purchase shares | shares   275,000                            
IPO                                
Class of Stock [Line Items]                                
Warrant issued to purchase shares | shares               5,166                
Warrant, exercise price | $ / shares               $ 89.04                
Expected Term | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrants expected term                             10 years  
Expected Term | Tranche C Loan | 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                             81.3  
Volatility | Tranche C Loan | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrants and rights outstanding, measurement input                       72.1        
Dividend Yield | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrants and rights outstanding, measurement input                             0  
Dividend Yield | Tranche C Loan | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrants and rights outstanding, measurement input                       0        
Risk-Free Interest Rate | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrants and rights outstanding, measurement input                             3.67  
Risk-Free Interest Rate | Tranche C Loan | Perceptive Term Loan Facility                                
Class of Stock [Line Items]                                
Warrants and rights outstanding, measurement input                       4.45        
ATM Facility                                
Class of Stock [Line Items]                                
Proceeds from the sale of common shares         $ 5,000,000       $ 4,800,000              
Aggregate offering price       $ 50,000,000             $ 0          
Issuance of common stock, net, Shares | shares                 596,532              
Weighted Average Price Per Share | $ / shares                 $ 8.38              
ATM Facility | Maximum                                
Class of Stock [Line Items]                                
Aggregate offering price     $ 50,000,000                          
ATM Facility | Equity Financing Programs | Maximum                                
Class of Stock [Line Items]                                
Line of Credit Facility, Remaining Borrowing Capacity         $ 45,000,000       $ 45,000,000              
First Amendment                                
Class of Stock [Line Items]                                
Warrant issued to purchase shares | shares                           25,000    
Initial warrants amount                           $ 700,000    
Warrants, expires period                           May 10, 2033    
Warrant, exercise price | $ / shares                           $ 32.508    
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]                                
Initial warrants amount                         $ 1,300,000      
Warrants, expires period                         Dec. 15, 2033      
Warrant, exercise price | $ / shares                         $ 21.296      
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