v3.26.1
Description of Organization and Business Operations - Additional Information (Detail) - USD ($)
 3 Months Ended
Mar. 31, 2026
Jul. 28, 2023
Mar. 31, 2026
Dec. 31, 2025
Sep. 29, 2023
Nature Of Operations [Line Items]          
Date of incorporation     Nov. 03, 2021    
Common stock shares outstanding 422,533   422,533 422,533  
Restricted cash and cash equivalents non current $ 5,001,000   $ 5,001,000 $ 5,001,000  
Restricted investments term minimum 180 days        
Restricted investments term maximum 10 months        
Class of warrants or rights expiry date Sep. 30, 2033   Sep. 30, 2033    
Sponsor [Member]          
Nature Of Operations [Line Items]          
Common stock shares outstanding 422,533   422,533    
Sale of stock issue price per share $ 10   $ 10    
Common Stock Including Additional Paid in Capital [Member] | Sponsor [Member]          
Nature Of Operations [Line Items]          
Common stock value outstanding $ 4,225,330   $ 4,225,330    
Special Purpose Acquisition Rights [Member]          
Nature Of Operations [Line Items]          
Class of warrants or rights outstanding 60,971,299   60,971,299    
Class of warrants or rights issued 60,971,299   60,971,299    
Time limit given to the holders of warrants for subscribing to the common stock 20 days        
Time limit for the company to decide about the business combination after election by warrant holders 10 days        
Time limit for the company to decide about the business combination after election by warrant holders maximum 10 months        
Business value of the target company as a percentage of aggregate proceeds from the exercise of warrants     80.00%    
Special Purpose Acquisition Rights [Member] | Former Security Holders Of PSTH [Member]          
Nature Of Operations [Line Items]          
Class of warrants or rights number of shares covered by each warrant or right 2   2    
Special Purpose Acquisition Rights [Member] | Registration Declared Effective By Securities Exchange Commission [Member]          
Nature Of Operations [Line Items]          
Class of warrants or rights eligible to be issued         61,111,111
Class of warrants or rights number of shares covered by each warrant or right         2
Class of warrants or rights exercise price of warrants or rights         $ 10
Sponsor Warrants [Member]          
Nature Of Operations [Line Items]          
Warrants and rights outstanding $ 41,272,825   $ 41,272,825 $ 41,279,681  
Sponsor Warrants [Member] | Sponsor [Member]          
Nature Of Operations [Line Items]          
Proceeds from the issue of warrants   $ 35,892,480 35,892,480    
Restricted cash and cash equivalents non current $ 5,001,000   5,001,000    
Special Purpose Acquisition Rights For The Issue Of Public Shares [Member]          
Nature Of Operations [Line Items]          
Estimated minimum proceeds from exercise of warrants     $ 1,219,425,980