v3.25.2
Note 19 - Contingencies and Claims (Details Textual) - USD ($)
2 Months Ended 9 Months Ended
May 28, 2025
Mar. 21, 2025
Aug. 14, 2024
May 10, 2024
Jun. 30, 2024
Jun. 30, 2025
Jun. 02, 2025
May 31, 2025
May 26, 2025
Oct. 31, 2024
Oct. 24, 2024
Jan. 24, 2024
Aug. 03, 2023
Bollinger Motors Inc. [Member]                          
Subsidiary, Ownership Percentage, Parent                 95.00%        
Bollinger Motors Inc. [Member] | Minimum [Member]                          
Subsidiary, Ownership Percentage, Parent             95.00% 95.00%          
Secured Promissory Notes [Member] | Robert Bollinger [Member]                          
Debt Instrument, Interest Rate, Stated Percentage                   15.00%      
Toa Trading Llc Litigation [Member]                          
Stock-based Payments for Legal Settlements         $ 26,800,000                
G E M Group [Member]                          
Litigation Settlement, Fee Expense       $ 3,800,000                  
Litigation Settlement Interest Rate           9.00%              
Escrow Deposit                       $ 24,100,000 $ 7,000,000
Litigation Related to Bollinger Note [Member] | Robert Bollinger [Member]                          
Loss Contingency, Damages Sought, Value   $ 10,500,000                      
Litigation Related to Bollinger Note [Member] | Secured Promissory Notes [Member] | Robert Bollinger [Member]                          
Debt Instrument, Face Amount                     $ 10,000,000    
Loss Contingency, Damages Sought, Value   $ 10,500,000                      
Debt Instrument, Interest Rate, Stated Percentage                     28.00%    
Repayments of Debt $ 11,000,000                        
Eight Legal Cases Against Bollinger Motors [Member] | Bollinger Motors Inc. [Member]                          
Loss Contingency, Damages Sought, Value           $ 9,400,000              
Eight Legal Cases Against Bollinger Motors [Member] | Bollinger Motors Inc. [Member] | Amounts Alleged to Be Owned for Goods, Equipment or Services, Interest and Legal Fees [Member] | Minimum [Member]                          
Loss Contingency, Damages Sought, Value           75,000              
Eight Legal Cases Against Bollinger Motors [Member] | Bollinger Motors Inc. [Member] | Amounts Alleged to Be Owned for Goods, Equipment or Services, Interest and Legal Fees [Member] | Maximum [Member]                          
Loss Contingency, Damages Sought, Value           2,000,000              
In Re Mullen Automotive Inc. Securities Litigation [Member]                          
Payments for Legal Settlements     $ 5,400,000                    
In Re Mullen Automotive Inc. Securities Litigation [Member] | Company's D&O Insurers [Member]                          
Unusual or Infrequent Item, or Both, Insurance Proceeds     $ 1,800,000                    
Caris Lawsuit [Member]                          
Loss Contingency Accrual           0              
Morga Lawsuit [Member]                          
Loss Contingency Accrual           $ 0