v3.25.4
Description of Organization and Business Operations - Business Combination (Details)
9 Months Ended
Apr. 30, 2025
USD ($)
$ / shares
shares
Sep. 30, 2025
USD ($)
$ / shares
shares
Jul. 01, 2025
USD ($)
Mar. 04, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
$ / shares
shares
Description of Organization and Business Operations          
Common Stock, Par or Stated Value Per Share | $ / shares $ 0.0001 $ 0.0001     $ 0.0001
Price per share | $ / shares   $ 11.5      
Shares authorized | shares 501,000,000        
Common stock, shares authorized | shares 500,000,000 500,000,000     500,000,000
Preferred stock, shares authorized | shares 1,000,000 1,000,000     1,000,000
Preferred stock, par value (in dollars per share) | $ / shares $ 0.0001 $ 0.0001     $ 0.0001
Conversion of Stock, Shares Converted | shares 112,222,220        
Share conversion ratio 0.1559        
Gross proceeds from issuance of common stock for PIPE investment   $ 10,556,500      
Conversion of related party short-term debt into common stock   $ 14,797,901      
Number of shares converted into | shares 17,500,000        
Deferred underwriting fees payable $ 7,000,000        
Stock issuable for settlement of deferred underwriting fees | shares 700,000        
Liability of underwriting fees $ 7,049,000        
Fair value of common shares     $ 7,245,000    
Feelux Co. Ltd          
Description of Organization and Business Operations          
Number of shares converted into | shares 4,000,000        
Feelux and Car-Tcellkor          
Description of Organization and Business Operations          
Conversion of principal and accrued interest amount $ 11,481,146        
Conversion of principal and accrued interest shares | shares 9,999,999        
Private placement          
Description of Organization and Business Operations          
Number of shares issued | shares 1,500,000        
Gross proceeds from issuance of common stock for PIPE investment $ 10,556,500        
Proceeds from issuance of private placement investor 7,129,500        
Proceeds from issuance of private placement investor funded 3,427,000        
Conversion of related party short-term debt into common stock 3,427,000        
Principal and accrued interest 3,316,756        
Related parties debt 4,443,500        
Unsecured promissory note settled and converted 4,443,500        
Total consideration 15,000,000        
Consortium Loan of related parties | Private placement          
Description of Organization and Business Operations          
Conversion of related party short-term debt into common stock $ 4,443,500        
Iris Acquisition Holdings, LLC          
Description of Organization and Business Operations          
Number of shares converted into | shares 6,900,000        
Iris          
Description of Organization and Business Operations          
Conversion of related party short-term debt into common stock $ 14,797,901        
Principal and accrued interest 3,316,756        
Conversion of principal and accrued interest amount $ 11,481,146        
Number of shares converted into | shares 114,633        
Recognized liability assumed $ 10,694,604        
Payments to acquire businesses 1,518,381        
Accrued interest $ 169,201        
Iris | Redeemable warrant          
Description of Organization and Business Operations          
Number of warrants held in each unit | shares       0.25  
Iris | Class A shares          
Description of Organization and Business Operations          
Shares redeemed | shares       59,844  
Cash redemption price per share | $ / shares       $ 11.74  
Aggregate cash redemption amount       $ 702,359  
Number of shares held in each unit | shares       1  
Common Stock, Par or Stated Value Per Share | $ / shares       $ 0.0001  
Conversion of Stock, Shares Converted | shares 7,014,633        
Share conversion ratio 1        
Liminatus and Iris          
Description of Organization and Business Operations          
Common Stock, Par or Stated Value Per Share | $ / shares       $ 0.0001  
Number of common shares converted       1  
Liminatus and Iris | Non-redeemable warrant          
Description of Organization and Business Operations          
Price per share | $ / shares       $ 11.5  
Liminatus and Iris | Class A shares | Non-redeemable warrant          
Description of Organization and Business Operations          
Number of shares called by each warrant | shares       1