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Subsequent Events - Additional Information (Details) - USD ($)
3 Months Ended 9 Months Ended
Apr. 15, 2024
Oct. 31, 2023
Oct. 03, 2023
Apr. 20, 2023
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Sep. 30, 2022
Jun. 30, 2022
Mar. 31, 2022
Sep. 30, 2023
Sep. 30, 2022
Subsequent Event [Line Items]                        
Shares issued, shares               59,000       114,000
Net proceeds                     $ 5,479,000 $ 0
Private Placement                        
Subsequent Event [Line Items]                        
Total offering-related fees     $ 310,000 $ 520,000                
Net proceeds     $ 2,700,000 $ 5,500,000                
Common Stock                        
Subsequent Event [Line Items]                        
Shares issued, shares           948,000 127,000 20,000 33,000 3,000    
Share price               $ 0.14       $ 0.14
Warrant                        
Subsequent Event [Line Items]                        
Shares issued, shares         432,000           627,000  
Securities Purchase Agreement                        
Subsequent Event [Line Items]                        
Shares issued, shares     110,000 948,000                
Share price     $ 3.37 $ 4.21                
Warrants exercise price     0.001 0.001                
Securities Purchase Agreement | Private Placement                        
Subsequent Event [Line Items]                        
Share price     $ 3.25 $ 4.08                
Warrants to purchase shares of common stock     890,208 1,425,179                
Investors | Securities Purchase Agreement                        
Subsequent Event [Line Items]                        
Share price     $ 3.369 $ 4.209                
Gross proceeds from offerings     $ 3,000,000 $ 6,000,000                
Subsequent Event | Private Placement                        
Subsequent Event [Line Items]                        
Total offering-related fees   $ 310,000                    
Net proceeds   $ 2,700,000                    
Payments for private placement $ 22,500,000                      
Subsequent Event | Securities Purchase Agreement                        
Subsequent Event [Line Items]                        
Shares issued, shares   110,000                    
Share price   $ 3.37                    
Warrants exercisable   780,208                    
Warrants exercise price   $ 0.001                    
Subsequent Event | Securities Purchase Agreement | Private Placement                        
Subsequent Event [Line Items]                        
Warrants exercise price   $ 3.25                    
Warrants to purchase shares of common stock   890,208                    
Subsequent Event | Securities Purchase Agreement | Private Placement | Wainwright & Co., LLC                        
Subsequent Event [Line Items]                        
Warrants exercise price   $ 4.2125                    
Warrants to purchase shares of common stock   44,510                    
Payments to related party   $ 210,000                    
Non-accountable expense   35,000                    
Legal fees   $ 50,000                    
Warrant term   5 years                    
Subsequent Event | Investors | Securities Purchase Agreement                        
Subsequent Event [Line Items]                        
Share price   $ 3.369                    
Gross proceeds from offerings   $ 3,000,000