v3.26.1
Related Party Transactions (Details)
 4 Months Ended 6 Months Ended
Apr. 01, 2026
USD ($)
$ / shares
shares
Feb. 06, 2026
USD ($)
$ / shares
shares
Jan. 09, 2026
shares
Nov. 24, 2025
$ / shares
shares
Nov. 18, 2025
$ / shares
shares
Sep. 22, 2025
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
Jun. 30, 2026
USD ($)
$ / shares
shares
Related Party Transactions [Line Items]                
Shares issued per share | $ / shares               $ 9.88
Fair value per share | $ / shares       $ 2.951 $ 2.948      
Working capital loan amount | $               $ 2,000,000
Percentage of public shares               100.00%
Aggregate shares issued       15,000        
Warrant price per share | $ / shares               $ 0.352
Service agreement | $               $ 18,000
Aggregate loans | $               500,000
Monthly payments for services | $               600,000
Aggregate amount | $ $ 149,250 $ 56,550            
Amount paid for services | $             $ 0 103,935
Working capital loans, outstanding | $            
Related Party [Member]                
Related Party Transactions [Line Items]                
Warrant price per share | $ / shares               $ 1
Borrowings under promissory note | $             $ 248,013
Chief Operating Officer [Member]                
Related Party Transactions [Line Items]                
Issued shares         1,562,530     500,000
Aggregate shares issued         300,000      
Fair value of shares         1,562,530     500,000
Chief Financial Officer [Member]                
Related Party Transactions [Line Items]                
Issued shares       1,562,530        
Aggregate shares issued         200,000      
Fair value of shares       1,562,530        
Sponsor [Member]                
Related Party Transactions [Line Items]                
Shares issued per share | $ / shares           $ 0.003    
Issued shares 15,000 15,000           30,000
Fair value of shares 15,000 15,000           30,000
Minimum [Member] | Risk-free rate [Member]                
Related Party Transactions [Line Items]                
Fair value measurement input               0.0394
Minimum [Member] | Remaining term [Member]                
Related Party Transactions [Line Items]                
Fair value measurement input               0.12
Maximum [Member] | Risk-free rate [Member]                
Related Party Transactions [Line Items]                
Fair value measurement input               0.0395
Maximum [Member] | Remaining term [Member]                
Related Party Transactions [Line Items]                
Fair value measurement input               0.14
Class B Ordinary Shares [Member] | Sponsor [Member]                
Related Party Transactions [Line Items]                
Issued shares           9,583,333    
Fair value of shares           9,583,333    
Founder Shares [Member]                
Related Party Transactions [Line Items]                
Issued shares 15,000 15,000       1,250,000    
Shares subject to forfeiture     1,250,000          
Fair value per share | $ / shares $ 9.95 $ 3.77            
Aggregate shares issued       30,000        
Fair value of shares 15,000 15,000       1,250,000    
Founder Shares [Member] | Sponsor [Member]                
Related Party Transactions [Line Items]                
Capital contribution | $           $ 25,000