v3.26.1
Basis of Presentation and Summary of Significant Accounting Policies - Schedule of Basic and Diluted Net Income Per Ordinary Share (Details) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Redeemable Class A Ordinary Shares    
Numerator:    
Allocation of net income $ 1,539,964 $ 1,365,742
Denominator:    
Basic weighted average shares outstanding 26,833,333 14,461,078
Basic net income per Ordinary Share $ 0.06 $ 0.09
Numerator:    
Allocation of net income $ 1,529,589 $ 1,341,442
Denominator:    
Diluted weighted average shares outstanding 26,833,333 14,461,078
Diluted net income per Ordinary Share $ 0.06 $ 0.09
Non-redeemable Class A Ordinary Shares and B Ordinary Shares    
Numerator:    
Allocation of net income $ 310,815 $ 416,678
Denominator:    
Basic weighted average shares outstanding [1] 5,415,833 4,411,976
Basic net income per Ordinary Share $ 0.06 $ 0.09
Numerator:    
Allocation of net income $ 321,190 $ 440,978
Denominator:    
Diluted weighted average shares outstanding [1] 5,634,583 4,753,855
Diluted net income per Ordinary Share $ 0.06 $ 0.09
[1] The periods for the three months ended June 30, 2026, and from January 14, 2026 (Inception) to June 30, excluded 656,250 Class B Ordinary Shares subject to forfeiture if the Over-Allotment Option was not exercised in full or in part by the Underwriters. On May 1, 2026, the Company consummated its Initial Public Offering and sold 40,250,000 GRAIL securities, including 5,250,000 GRAIL securities, sold pursuant to the full exercise of the Over-Allotment Option; consequently, such 656,250 Class B Ordinary Shares were no longer subject to forfeiture.