v3.26.3
STOCKHOLDERS' DEFICIT - Common stock shares (Details)
9 Months Ended
Sep. 30, 2026
Vote
$ / shares
shares
Jun. 30, 2026
shares
Mar. 31, 2026
shares
Dec. 31, 2025
$ / shares
shares
Dec. 31, 2024
shares
Oct. 11, 2024
$ / shares
May 31, 2024
$ / shares
shares
Mar. 28, 2024
shares
Aug. 31, 2023
$ / shares
Aug. 29, 2023
$ / shares
shares
STOCKHOLDERS' DEFICIT                    
Common stock, par value (in dollars per share) | $ / shares           $ 11.5        
Common stock, votes per share | Vote 1                  
Class A common stock                    
STOCKHOLDERS' DEFICIT                    
Common stock, shares authorized (in shares) 200,000,000     200,000,000            
Common stock, par value (in dollars per share) | $ / shares $ 0.0001     $ 0.0001            
Common stock, votes per share | Vote 1                  
Shares subject to forfeiture 2,326,496                  
Number of shares agreed to transfer by the Sponsor in exchange for non-redemption of shares by the third party (in shares)             75,000     2,326,496
Class A common stock | Non-redeemable shares to be issued for the first six months                    
STOCKHOLDERS' DEFICIT                    
Number of shares agreed to transfer by the Sponsor in exchange for non-redemption of shares by the third party (in shares) 75,000                  
Class A common stock | Non-redeemable shares to be issued for each additional month of extension up to three additional months                    
STOCKHOLDERS' DEFICIT                    
Number of shares agreed to transfer by the Sponsor in exchange for non-redemption of shares by the third party (in shares) 9,000                  
Class A common stock | Capital Contribution Note                    
STOCKHOLDERS' DEFICIT                    
Number of shares to be issued in consideration               600,000    
Class A common stock subject to possible redemption                    
STOCKHOLDERS' DEFICIT                    
Class A common stock subject to possible redemption, outstanding (in shares) 8,550 8,550 8,550 8,550 2,200,303          
Class A common stock not subject to possible redemption                    
STOCKHOLDERS' DEFICIT                    
Common stock, shares issued (in shares) 0     0            
Common stock, shares outstanding (in shares) 0     0            
Class B common stock                    
STOCKHOLDERS' DEFICIT                    
Common stock, shares authorized (in shares) 20,000,000     20,000,000            
Common stock, par value (in dollars per share) | $ / shares $ 0.0001     $ 0.0001     $ 0.0001   $ 0.0001 $ 0.0001
Common stock, votes per share | Vote 1                  
Common stock, shares issued (in shares) 7,002,438     7,002,438            
Common stock, shares outstanding (in shares) 7,002,438     7,002,438            
Shares subject to forfeiture 2,326,496                  
Stock conversion ratio 1                  
Ratio to be applied to the stock in the conversion 20                  
Class B common stock | Non-redeemable shares to be issued for the first six months                    
STOCKHOLDERS' DEFICIT                    
Number of shares agreed to transfer by the Sponsor in exchange for non-redemption of shares by the third party (in shares) 102,000