v3.26.1
Description of Organization and Business Operations (Details) - USD ($)
 3 Months Ended
Jul. 16, 2025
Jul. 07, 2025
May 27, 2025
May 23, 2025
Aug. 02, 2024
Aug. 01, 2024
Mar. 31, 2026
Mar. 27, 2026
Feb. 18, 2026
Dec. 31, 2025
Dec. 22, 2025
Sep. 19, 2025
Jun. 18, 2025
Jun. 16, 2025
Mar. 31, 2025
Dec. 31, 2024
Description of Organization and Business Operations [Line Items]                                
Incorporation date             Mar. 12, 2024                  
Purchase price per unit (in Dollars per share)             $ 18                  
Price per warrants (in Dollars per share)             $ 0.01                  
Percentage of capital utilized             50.10%                  
Transaction costs             $ 19,406,996                  
Cash underwriting fee             5,000,000                  
Deferred underwriting fee             $ 13,400,000                  
Percentage of fair market value             80.00%                  
Maturity days         185 days                      
Initial business combination or to redeem percentage             100.00%                  
Maximum net interest to pay dissolution expenses             $ 100,000                  
Cash             876,078     $ 1,175,051         $ 818,638 $ 821,188
Working capital             $ 6,981,202                  
Promissory Note [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate principal amount                           $ 2,500,000    
Convertible Promissory Note [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate principal amount                           $ 2,500,000    
2026 Note [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate principal amount                 $ 2,000,000              
Private Placement Warrants [Member]                                
Description of Organization and Business Operations [Line Items]                                
Sale of stock price per shate (in Dollars per share)             $ 1                  
Purchase of warrants             $ 8,337,500                  
Private placement warrants (in Shares)     3,293,750       8,337,500                  
Underwriting Agreement [Member]                                
Description of Organization and Business Operations [Line Items]                                
Other offering costs             $ 1,006,996                  
Equity PIPE Subscription Agreement [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate principal amount   $ 500,000,000                            
Aggregate purchase price (in Dollars per share)   $ 10                            
Convertible Note Subscription Agreement [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate principal amount   $ 250,000,000                            
Initial convertible subscriptions rate of percentage   1.00%                            
Additional execution period   30 days                            
Additional convertible aggregate principal amount   $ 50,000,000                            
PIPE Investor [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate purchase price (in Dollars per share)   $ 10                            
Business Combination [Member]                                
Description of Organization and Business Operations [Line Items]                                
Percentage of voting securities acquired             50.00%                  
Sponsor [Member]                                
Description of Organization and Business Operations [Line Items]                                
Percentage of capital utilized             50.10%                  
Convertible loans $ 1,500,000                              
Sponsor [Member] | 2026 Note [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate principal amount             $ 1,100,000                  
Sponsor [Member] | Private Placement Warrants [Member]                                
Description of Organization and Business Operations [Line Items]                                
Sale of private placement warrants (in Shares)             8,337,500                  
Private placement warrants (in Shares)     3,293,750 5,043,750     5,043,750                  
Price per warrants (in Dollars per share)             $ 1                  
Aggregate purchase price       $ 6,467,500                        
Cantor Fitzgerald & Co [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate purchase price     $ 10                          
Cantor Fitzgerald & Co [Member] | Private Placement Warrants [Member]                                
Description of Organization and Business Operations [Line Items]                                
Private placement warrants (in Shares)             3,293,750                  
Related Party [Member] | Convertible Promissory Note [Member]                                
Description of Organization and Business Operations [Line Items]                                
Borrowings                     $ 500,000 $ 1,500,000 $ 500,000      
Related Party [Member] | 2026 Note [Member]                                
Description of Organization and Business Operations [Line Items]                                
Borrowings               $ 500,000 $ 600,000              
Maximum [Member] | Private Placement Warrants [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate purchase price (in Dollars per share) $ 1.5                              
Minimum [Member] | Private Placement Warrants [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate purchase price (in Dollars per share) $ 1                              
Class A Ordinary Shares [Member]                                
Description of Organization and Business Operations [Line Items]                                
Ordinary shares, par value (in Dollars per share)             $ 0.0001     $ 0.0001            
Class A Ordinary Shares [Member] | Private Placement Warrants [Member]                                
Description of Organization and Business Operations [Line Items]                                
Purchase of each warrants (in Shares)             1                  
Price per warrants (in Dollars per share)             $ 11.5                  
Class A Ordinary Shares [Member] | Sponsor [Member] | Private Placement Warrants [Member]                                
Description of Organization and Business Operations [Line Items]                                
Purchase of each warrants (in Shares)             1                  
Class A Ordinary Shares [Member] | Related Party [Member]                                
Description of Organization and Business Operations [Line Items]                                
Purchase price per unit (in Dollars per share)             $ 12                  
Class B Ordinary Shares [Member]                                
Description of Organization and Business Operations [Line Items]                                
Ordinary shares, par value (in Dollars per share)             $ 0.0001     $ 0.0001            
Class B Ordinary Shares [Member] | M3-Brigade Acquisition V Corp [Member]                                
Description of Organization and Business Operations [Line Items]                                
Ordinary shares, par value (in Dollars per share)       $ 0.0001                        
Class B Ordinary Shares [Member] | Sponsor [Member]                                
Description of Organization and Business Operations [Line Items]                                
Sale of private placement warrants (in Shares)       7,187,500                        
Class B Ordinary Shares [Member] | Related Party [Member]                                
Description of Organization and Business Operations [Line Items]                                
Ordinary shares, par value (in Dollars per share)       $ 0.0001                        
Initial Public Offering [Member]                                
Description of Organization and Business Operations [Line Items]                                
Purchase price per unit (in Dollars per share)         $ 10                      
Gross proceeds         $ 287,500,000                      
Initial Public Offering [Member] | Convertible Promissory Note [Member]                                
Description of Organization and Business Operations [Line Items]                                
Aggregate principal amount             $ 300,000                  
Initial Public Offering [Member] | Business Combination [Member]                                
Description of Organization and Business Operations [Line Items]                                
Gross proceeds         $ 288,937,500                      
Initial Public Offering [Member] | M3-Brigade Acquisition V Corp [Member]                                
Description of Organization and Business Operations [Line Items]                                
Number of units issued (in Shares)         28,750,000                      
Over-Allotment Option [Member] | Underwriting Agreement [Member]                                
Description of Organization and Business Operations [Line Items]                                
Number of units issued (in Shares)           3,750,000 3,750,000                  
Purchase price per unit (in Dollars per share)           $ 10                    
Over-Allotment Option [Member] | M3-Brigade Acquisition V Corp [Member]                                
Description of Organization and Business Operations [Line Items]                                
Number of units issued (in Shares)         3,750,000                      
Purchase price per unit (in Dollars per share)         $ 10                      
Public Shares [Member]                                
Description of Organization and Business Operations [Line Items]                                
Initial business combination or to redeem percentage             100.00%                  
Per share (in Dollars per share)         $ 10.05   $ 10.05