v3.26.1
Initial Public Offering (Details)
May 01, 2026
$ / shares
shares
Public Warrant [Member]  
Initial Public Offering [Line Items]  
Number of public shares 1
Number of ordinary shares 1
Class A Ordinary Shares [Member]  
Initial Public Offering [Line Items]  
Warrant purchase price per share | $ / shares $ 11.5
Number of ordinary shares 1
Over-Allotment Option [Member] | GRAIL Securities [Member]  
Initial Public Offering [Line Items]  
Number of initial public offering shares 5,250,000
IPO [Member] | GRAIL Securities [Member]  
Initial Public Offering [Line Items]  
Purchase price per unit | $ / shares $ 10
Number of initial public offering shares 40,250,000