v3.26.1
Related Party Transactions - Additional Information (Detail)
1 Months Ended 3 Months Ended 6 Months Ended
Oct. 06, 2025
USD ($)
$ / shares
Sep. 30, 2025
USD ($)
Sep. 17, 2025
USD ($)
$ / shares
shares
Jun. 30, 2025
USD ($)
$ / shares
shares
Jun. 30, 2025
USD ($)
$ / shares
Jun. 30, 2026
USD ($)
$ / shares
Jun. 30, 2026
USD ($)
$ / shares
Dec. 31, 2025
USD ($)
Related Party Transaction [Line Items]                
Stock issued during period, value, new issues [1]         $ 25,000      
Fair value per share | $ / shares     $ 4.89          
Aggregate fair value of share granted     $ 122,168          
Advances from related party           $ 15,065 $ 15,065 $ 0
Working Capital Loan [Member]                
Related Party Transaction [Line Items]                
Debt instrument, convertible, carrying amount of equity component           $ 1,500,000 $ 1,500,000  
Debt instrument, convertible, conversion price | $ / shares           $ 10 $ 10  
Debt, current           $ 0 $ 0 $ 0
Sponsor [Member]                
Related Party Transaction [Line Items]                
Advances from related party           15,065 15,065  
Promissory Note [Member]                
Related Party Transaction [Line Items]                
Debt instrument, periodic payment $ 207,361              
Common Class A [Member]                
Related Party Transaction [Line Items]                
Common stock, par value | $ / shares     $ 12          
Measurement Input, Option Volatility [Member]                
Related Party Transaction [Line Items]                
Equity securities, FV-NI, measurement input 9   0.088          
Measurement Input, Risk Free Interest Rate [Member]                
Related Party Transaction [Line Items]                
Equity securities, FV-NI, measurement input 3.63   0.0351          
Measurement Input, Discount for Lack of Marketability [Member]                
Related Party Transaction [Line Items]                
Equity securities, FV-NI, measurement input 3.6   0.035          
Fair Value, Inputs, Level 3 [Member]                
Related Party Transaction [Line Items]                
Probability of business combination 54.00%   54.00%          
Fair Value, Inputs, Level 3 [Member] | Common Class A [Member]                
Related Party Transaction [Line Items]                
Common stock, par value | $ / shares $ 9.804   $ 9.804          
Chief Financial Officer [Member]                
Related Party Transaction [Line Items]                
Fair value of share granted to company CFO | shares     25,000          
Founder Shares [Member]                
Related Party Transaction [Line Items]                
Amount for purchase of founder share     $ 122,168          
Founder Shares [Member] | Chief Financial Officer [Member]                
Related Party Transaction [Line Items]                
Founder share transferred to company CFO | shares     25,000          
Sponsor [Member]                
Related Party Transaction [Line Items]                
Administrative fees expense           60,000 120,000  
Sponsor [Member] | Administrative Service [Member]                
Related Party Transaction [Line Items]                
Operating costs and expenses   $ 20,000            
Sponsor [Member] | Promissory Note [Member]                
Related Party Transaction [Line Items]                
Debt instrument, fee amount           $ 250,000 $ 250,000  
Sponsor [Member] | Founder Shares [Member]                
Related Party Transaction [Line Items]                
Stock issued during period, value, new issues       $ 25,000        
Common stock, par value | $ / shares       $ 0.003 $ 0.003      
Stock issued during period, shares, new issues | shares       7,666,667        
Stock surrendered during the period shares | shares       1,000,000        
Shares issued, shares, share-based payment arrangement, before forfeiture | shares       1,000,000        
[1] Includes up to 1,000,000 Class B ordinary shares subject to forfeiture if the over-allotment option is not exercised in full or in part by the underwriters (Note 7).