v3.24.3
Credit and Securities Purchase Transaction (Details)
 9 Months Ended
Jun. 30, 2025
USD ($)
Jan. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Nov. 01, 2024
USD ($)
Oct. 31, 2024
USD ($)
Sep. 11, 2024
USD ($)
$ / shares
Aug. 31, 2024
USD ($)
Aug. 29, 2024
USD ($)
shares
Jun. 21, 2024
USD ($)
businessDay
installment
$ / shares
shares
Sep. 30, 2024
USD ($)
$ / shares
shares
Sep. 30, 2023
USD ($)
Dec. 31, 2023
USD ($)
$ / shares
shares
Jul. 29, 2022
USD ($)
May 22, 2020
$ / shares
Credit and Securities Purchase Transaction [Line Items]                            
Proceeds from issuance of secured debt                   $ 98,575,000 $ 0      
Price of common stock to be purchased through warrants (in dollars per share) | $ / shares                           $ 11.50
Preferred stock, shares issued (in shares) | shares                   0   0    
Preferred stock issued per unit (in dollars per share) | $ / shares                   $ 0.0001   $ 0.0001    
Stock split ratio, Common stock           1,000,000                
Preferred stock ownership percentage 1                   10.00%        
Preferred stock ownership percentage 2                   15.00%        
Preferred stock ownership percentage 3                   30.00%        
Preferred stock ownership percentage 4                   40.00%        
Preferred stock, no longer beneficially owned                   5.00%        
Preferred Stock                            
Credit and Securities Purchase Transaction [Line Items]                            
Proceeds from issuance of preferred stock                 $ 455,822.59          
Convertible preferred stock (in shares) | shares                 541,357          
Number of common shares issuable upon conversion (in shares) | shares                 31,940,063          
Series B-1 Preferred Stock                            
Credit and Securities Purchase Transaction [Line Items]                            
Preferred stock, shares issued (in shares) | shares                   31.940063        
Proceeds from issuance of preferred stock           $ 841,999.99                
Preferred stock issued per unit (in dollars per share) | $ / shares           $ 0.0001                
Series B-2 Preferred Stock                            
Credit and Securities Purchase Transaction [Line Items]                            
Preferred stock, shares issued (in shares) | shares                   28.806463        
Proceeds from issuance of preferred stock           $ 2,322,000                
Preferred stock issued per unit (in dollars per share) | $ / shares           $ 0.0001                
Series B Preferred Stock                            
Credit and Securities Purchase Transaction [Line Items]                            
Preferred stock, number of business days prior to current period | businessDay                 5          
SPA Warrant | Related Party | Common Stock                            
Credit and Securities Purchase Transaction [Line Items]                            
Common stock to be purchased through each warrant (in shares) | shares                 43,276,194          
Warrants and rights outstanding, term                 10 years          
Price of common stock to be purchased through warrants (in dollars per share) | $ / shares                 $ 0.01          
Percentage of additional common stock issued                 19.99%          
Warrant conversion cap increases percentage                 49.90%          
SPA Warrant | Related Party | Common Stock | CCM Denali Equity Holdings, LP                            
Credit and Securities Purchase Transaction [Line Items]                            
Initial ownership interest                   19.90%        
SPA Warrant and Contingent Warrants | Related Party | Common Stock | CCM Denali Equity Holdings, LP                            
Credit and Securities Purchase Transaction [Line Items]                            
Initial ownership interest                 33.00%          
Delayed Draw Term Loan | Secured Debt                            
Credit and Securities Purchase Transaction [Line Items]                            
Principal                 $ 210,500,000          
Number of installments | installment                 4          
Proceeds from issuance of secured debt             $ 30,000,000 $ 30,000,000 $ 75,000,000          
Delayed Draw Term Loan | Secured Debt | Subsequent event                            
Credit and Securities Purchase Transaction [Line Items]                            
Proceeds from issuance of secured debt       $ 65,000,000 $ 65,000,000                  
Delayed Draw Term Loan | Secured Debt | Forecast                            
Credit and Securities Purchase Transaction [Line Items]                            
Proceeds from issuance of secured debt   $ 40,500,000                        
Credit Facility | Line of Credit | Revolving Credit Facility                            
Credit and Securities Purchase Transaction [Line Items]                            
Maximum borrowing capacity                 $ 105,000,000          
Credit Agreement | Preferred Stock                            
Credit and Securities Purchase Transaction [Line Items]                            
Preferred stock, shares issued (in shares) | shares                 59          
Credit Agreement | Series A-2 Preferred Stock                            
Credit and Securities Purchase Transaction [Line Items]                            
Preferred stock, shares issued (in shares) | shares               7            
Proceeds from issuance of preferred stock               $ 9,555,515.3            
Convertible preferred stock (in shares) | shares               4,115,209            
Number of common shares issuable upon conversion (in shares) | shares               28,806,463            
Credit agreement, increase in applicable percentage (percent)               4.90%            
Credit Agreement | Series B-2 Preferred Stock                            
Credit and Securities Purchase Transaction [Line Items]                            
Preferred stock, shares issued (in shares) | shares                   7        
Senior Secured Term Loan | Secured Debt                            
Credit and Securities Purchase Transaction [Line Items]                            
Principal                         $ 100,000,000  
Interest escrowed for loan                       $ 11,755,000    
Senior Secured Term Loan | Secured Debt | Atlas Credit Agreement                            
Credit and Securities Purchase Transaction [Line Items]                            
Principal                 $ 100,000,000          
Interest escrowed for loan                 11,900,000          
Payment for debt extinguishment cost                 8,000,000          
Debt instrument, participation lieu payments                 $ 1,000,000          
Senior Secured Term Loan | Secured Debt | Forecast | Insurer Letter Agreement                            
Credit and Securities Purchase Transaction [Line Items]                            
Payment for debt extinguishment cost $ 4,000,000   $ 3,000,000