v3.26.1
ORGANIZATION AND BUSINESS OPERATIONS (Details Narrative) - USD ($)
 3 Months Ended 12 Months Ended
Jan. 21, 2025
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Subsidiary, Sale of Stock [Line Items]        
Entity incorporation date   Sep. 27, 2024    
Price per unit $ 10.00      
Gross proceeds from sale of Private Placement Units   $ 6,900,000  
Fair market value percentage   80.00%    
Minimum voting securities percentage for business combination   50.00%    
Net proceeds from sale of units and sale of private placement units $ 190,000,000 $ 190,000,000    
Annual limit percentage for interest earned   5.00%    
Interest to pay dissolution expenses   $ 100,000    
Redemption percentage of public shares   100.00%    
Public share price per share   $ 10.00    
Cash and cash equivalents   $ 323,217   $ 984,245
Working capital   600,019    
Minimum [Member]        
Subsidiary, Sale of Stock [Line Items]        
Consolidated assets value   50,000,000,000    
Maximum [Member]        
Subsidiary, Sale of Stock [Line Items]        
Interest to pay dissolution expenses   $ 100,000    
IPO [Member]        
Subsidiary, Sale of Stock [Line Items]        
Number of units sold 19,000,000      
Gross proceeds from offering $ 190,000,000      
Units description Each Unit consists of one Class A ordinary share and one right to receive one-twelfth (1/12) of one Class A ordinary share upon the consummation of an Initial Business Combination (“Share Right”)      
Transaction costs $ 12,656,782      
Cash underwriting fee 3,800,000      
Deferred underwriting fees 7,600,000      
Other offering costs $ 1,256,782      
Public share price per share $ 0.083      
Over-Allotment Option [Member]        
Subsidiary, Sale of Stock [Line Items]        
Number of units exercised 1,500,000      
Price per unit $ 10.00      
Private Placement [Member]        
Subsidiary, Sale of Stock [Line Items]        
Number of units sold 690,000     690,000
Price per unit $ 10.00      
Units description each Private Placement Unit consisting of one Class A ordinary share and one Share Right to receive one-twelfth (1/12) of one Class A ordinary share upon the consummation of an Initial Business Combination      
Gross proceeds from sale of Private Placement Units $ 6,900,000      
Private Placement [Member] | HC VII Sponsor LLC [Member]        
Subsidiary, Sale of Stock [Line Items]        
Number of units sold 500,000      
Private Placement [Member] | Underwriters [Member]        
Subsidiary, Sale of Stock [Line Items]        
Number of units sold 190,000      
Private Placement [Member] | Cohen & Company Capital Markets [Member]        
Subsidiary, Sale of Stock [Line Items]        
Number of units sold 133,000      
Private Placement [Member] | Clear Street LLC [Member]        
Subsidiary, Sale of Stock [Line Items]        
Number of units sold 28,500      
Private Placement [Member] | Loop Capital Markets LLC [Member]        
Subsidiary, Sale of Stock [Line Items]        
Number of units sold 28,500