v3.26.1
Subsequent Events - Additional Information (Details) - USD ($)
1 Months Ended 4 Months Ended
Jul. 26, 2026
May 31, 2026
Jun. 30, 2026
Apr. 16, 2026
Apr. 15, 2026
Mar. 31, 2026
Feb. 25, 2026
Dec. 31, 2025
Dec. 31, 2024
Subsequent Event [Line Items]                  
Ownership percentage threshold to initial shareholders   15.00%              
Proceeds from issuance initial public offering     $ 75,000,000            
Sponsor [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares, issued             1,323,529    
Founder Shares [Member]                  
Subsequent Event [Line Items]                  
Ownership percentage threshold to initial shareholders   15.00%              
Founder Shares [Member] | Sponsor [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares, issued   290,563         1,014,706    
Share capitalization   1,245,269              
Common stock, par or stated value per share             $ 0.0001    
Founder Shares [Member] | Each Independent Director [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares, issued   9,130       39,130 30,000    
Share capitalization   39,130              
OHB Pediatrics Ltd [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares, issued               1,010,000 10,000
Common stock, shares, outstanding               1,010,000 10,000
Repurchase And Cancellation Of Deferred Shares         101        
Deferred Share Purchase Price         $ 0.01        
Common stock, par or stated value per share               $ 0.000001 $ 0.000001
OHB Pediatrics Ltd [Member] | Common Stock [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares, issued         61,302,500        
Common stock, shares, outstanding         1,010,000        
Sale of Stock, Price Per Share         $ 61.3        
Common stock, par or stated value per share         $ 0.000001        
OHB Pediatrics Ltd [Member] | Common Stock [Member] | Maximum [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares authorized         62,312,500        
OHB Pediatrics Ltd [Member] | Director [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares, issued       7,687,500          
OHB Pediatrics Ltd [Member] | Subsequent Event [Member]                  
Subsequent Event [Line Items]                  
Repurchase And Cancellation Of Deferred Shares         101        
Deferred Share Purchase Price         $ 0.01        
Proceeds from issuance initial public offering $ 45,000,000                
Percentage of Simple Agreement For Future Equity 8.00%                
OHB Pediatrics Ltd [Member] | Subsequent Event [Member] | Common Stock [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares, issued         61,302,500        
Common stock, shares, outstanding         1,010,000        
Sale of Stock, Price Per Share         $ 61.3        
Common stock, par or stated value per share       $ 1 $ 0.000001        
Common Stock, Shares Subscribed but Unissued       32,500,000          
OHB Pediatrics Ltd [Member] | Subsequent Event [Member] | Common Stock [Member] | Maximum [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares authorized         62,312,500        
OHB Pediatrics Ltd [Member] | Subsequent Event [Member] | Director [Member]                  
Subsequent Event [Line Items]                  
Common stock, shares, issued       7,687,500