v3.26.3
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
Investment in US treasury securities 420,735,420 414,549,783
Amortized cost 420,879,831 414,549,783
Withdrawals capital 1,000,000 1,000,000
Federal deposit insurance corporation coverage limit 250,000 250,000
Transaction costs 19,618,232 19,618,232
Cash underwriting fee 3,000,000 3,000,000
Proceeds from sale of underwriters reimbursement   (3,210,000)
Deferred underwriting fee 14,490,000 15,990,000
Other offering costs 628,232 628,232
Unrecognized tax benefits
Unrecognized accrued for interest and penalties
Public share percentage 100.00% 100.00%
Cash withdrew from trust account $ 1,000,000 $ 0
Deferred underwriting fees 15,990,000 15,990,000
U.S. Treasury Securities [Member]    
Summary of Significant Accounting Policies [Line Items]    
Cash 340 676
Investment in US treasury securities   $ 414,429,619
Amortized cost $ 420,879,491  
Public Warrant [Member]    
Summary of Significant Accounting Policies [Line Items]    
Warrants outstanding (in Shares) 4,140,000 4,140,000
Private Warrant [Member]    
Summary of Significant Accounting Policies [Line Items]    
Warrants outstanding (in Shares)   50,000
IPO [Member]    
Summary of Significant Accounting Policies [Line Items]    
Withdrawals capital $ 0 $ 1,000,000
Proceeds from sale of underwriters reimbursement (3,210,000) $ (3,210,000)
IPO [Member] | Sponsor [Member]    
Summary of Significant Accounting Policies [Line Items]    
Proceeds from sale of underwriters reimbursement $ (3,210,000)  
Class A Ordinary Shares [Member] | Warrant [Member]    
Summary of Significant Accounting Policies [Line Items]    
Diluted net income per ordinary share (in Shares) 4,190,000 41,100,000