v3.26.1
Summary of Significant Accounting Policies (Details) - USD ($)
 6 Months Ended 7 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Summary of Significant Accounting Policies [Line Items]    
Cash $ 1,252,516 $ 736,204
Cash equivalents  
Federal deposit insurance corporation coverage limit 250,000  
Unrecognized tax benefits
Unrecognized accrued for interest and penalties
Amortized cost 420,879,831 414,549,783
Transaction costs 19,618,232  
Cash underwriting fee 3,000,000  
Proceeds from sale of underwriters reimbursement 3,210,000  
Other offering costs $ 628,232  
Public share percentage 100.00%  
Investment in US treasury securities $ 420,735,420 414,549,783
Withdrawals capital 1,000,000  
Cash withdrew from trust account 1,000,000 0
Deferred underwriting fee 15,990,000  
Initial Public Offering [Member]    
Summary of Significant Accounting Policies [Line Items]    
Withdrawals capital 0  
U.S. Treasury Securities [Member]    
Summary of Significant Accounting Policies [Line Items]    
Cash 340 676
Amortized cost $ 420,879,491  
Investment in US treasury securities   $ 414,429,619
Public Warrant [Member]    
Summary of Significant Accounting Policies [Line Items]    
Warrants outstanding 4,140,000  
Private Warrant [Member]    
Summary of Significant Accounting Policies [Line Items]    
Warrants outstanding   50,000
Class A [Member] | Warrant [Member]    
Summary of Significant Accounting Policies [Line Items]    
Diluted net income per ordinary share 4,190,000