v3.26.1
Related Party Transactions - Additional Information (Details)
3 Months Ended
Nov. 25, 2025
USD ($)
Aug. 29, 2025
USD ($)
BusinessDays
$ / shares
shares
Mar. 08, 2025
USD ($)
Jan. 14, 2025
USD ($)
Mar. 31, 2026
USD ($)
Mar. 31, 2025
USD ($)
Sep. 30, 2025
USD ($)
Related Party Transaction [Line Items]              
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] us-gaap:SecuredOvernightFinancingRateSofrMember            
Interest expense       $ 176,000 $ 1,212,000 $ 480,000  
5.00% Unsecured Convertible Notes Due 2030              
Related Party Transaction [Line Items]              
Debt instrument aggregate principal amount   $ 10,000,000          
Debt instrument interest rate   5.00%          
Long-term debt, frequency of periodic payment   payable quarterly          
Long-term debt, maturity date   Oct. 01, 2030          
Debt conversion, each principal amount initially be convertible   $ 1,000,000          
Debt conversion, for each principal amount conversion to shares | shares   28.5714          
Initial conversion price per share | $ / shares   $ 35          
Eligible maximum percentage of aggregate conversion shares issued for conversion   20.00%          
Trading days | BusinessDays   30          
Required minimum eligible reported sale price per share for conversion | $ / shares   $ 50          
Minimum expected average daily trading volume number of shares per trading day for conversion | shares   25,000          
Net carrying value of debt   $ 10,000,000          
Interest expense         100,000    
Effective interest rate   5.00%          
Mudrick Capital Management, L.P.              
Related Party Transaction [Line Items]              
Shareholder ownership percentage     76.50% 76.50%      
Delayed Draw Term Loan Facility | Robert J. Mylod, Jr              
Related Party Transaction [Line Items]              
Interest rate 7.50%            
Delayed draw borrowing capacity         10,500,000    
Debt instrument aggregate principal amount $ 10,500,000            
Long-term debt, maturity date Nov. 25, 2026            
Delayed Draw Term Loan Facility | Mudrick Capital Management, L.P.              
Related Party Transaction [Line Items]              
Aggregate borrowings limit     $ 25,000,000       $ 35,000,000
Interest rate     8.50%        
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]     us-gaap:SecuredOvernightFinancingRateSofrMember        
Delayed draw borrowing capacity         $ 8,000,000    
Debt instrument aggregate principal amount     $ 8,000,000        
Long-term debt, maturity date     Dec. 31, 2026