v3.25.4
Description of Organization and Business Operations - Business Combination (Details)
Sep. 30, 2025
$ / shares
Apr. 30, 2025
$ / shares
shares
Mar. 04, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
$ / shares
Dec. 31, 2023
$ / shares
Description of Organization and Business Operations          
Common stock, par value (in dollars per share) $ 0.0001 $ 0.0001   $ 0.0001  
Price per share $ 11.5        
Iris | Redeemable warrant          
Description of Organization and Business Operations          
Number of warrants held in each unit | shares     0.25    
Iris | Redeemable warrant | Subsequent event          
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          
Number of shares held in each unit | shares     1    
Common stock, par value (in dollars per share)     $ 0.0001    
Shares redeemed | shares     59,844    
Cash redemption price per share     $ 11.74    
Aggregate cash redemption amount | $     $ 702,359    
Iris | Class A shares | Subsequent event          
Description of Organization and Business Operations          
Number of shares held in each unit | shares   1      
Common stock, par value (in dollars per share)   $ 0.0001      
Iris Parent Holding Corp          
Description of Organization and Business Operations          
Common stock, par value (in dollars per share)       $ 0.0001 $ 0.0001
Liminatus and Iris          
Description of Organization and Business Operations          
Common stock, par value (in dollars per share)     $ 0.0001    
Number of common shares converted     1    
Liminatus and Iris | Non-redeemable warrant          
Description of Organization and Business Operations          
Price per share     $ 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    
Liminatus and Iris | Iris Parent Holding Corp | Subsequent event          
Description of Organization and Business Operations          
Common stock, par value (in dollars per share)   $ 0.0001      
Number of common shares converted   1      
Liminatus and Iris | Iris Parent Holding Corp | Non-redeemable warrant | Subsequent event          
Description of Organization and Business Operations          
Price per share   $ 11.5      
Liminatus and Iris | Iris Parent Holding Corp | Class A shares | Non-redeemable warrant | Subsequent event          
Description of Organization and Business Operations          
Number of shares called by each warrant | shares   1