v3.26.1
Segment Information - Schedule of Performance and Making Key Decisions Regarding Resource Allocation (Details)
7 Months Ended
Dec. 31, 2025
USD ($)
Schedule of Performance and Making Key Decisions Regarding Resource Allocation [Abstract]  
Cash $ 736,204
Marketable securities held in Trust Account 414,549,783
Operating and formation costs 167,685
Interest earned on marketable securities and cash held in Trust Account $ 549,783