v3.26.1
Development, Commercialization and Supply Agreements - Summary of Transaction Price Comprising Upfront Payments and Milestones (Details) - USD ($)
$ in Thousands
 1 Months Ended 6 Months Ended 9 Months Ended
Jun. 30, 2026
Jun. 30, 2024
Oct. 31, 2023
Jan. 31, 2020
Dec. 31, 2019
Sep. 30, 2018
Sep. 30, 2017
Mar. 31, 2017
Mar. 31, 2016
Feb. 28, 2015
Jun. 30, 2026
Sep. 30, 2025
Edding                        
License And Collaboration Agreements [Line Items]                        
Regulatory development support                     $ 1,081  
Total Trasanction Price                     $ 40,081  
Edding | Out-licenses                        
License And Collaboration Agreements [Line Items]                        
Non-refundable up-front received                   $ 15,000    
Edding | Clinical Trial Application | Out-licenses                        
License And Collaboration Agreements [Line Items]                        
Non-refundable milestone payment received                 $ 1,000      
Edding | Achievement of REDUCE-IT Trial | Out-licenses                        
License And Collaboration Agreements [Line Items]                        
Non-refundable milestone payment received     $ 3,000                  
Edding | VASCEPA | Achievement of REDUCE-IT Trial                        
License And Collaboration Agreements [Line Items]                        
Non-refundable milestone payment received   $ 15,000                    
Edding | VASCEPA | MARINE | Out-licenses                        
License And Collaboration Agreements [Line Items]                        
Non-refundable milestone payment received               $ 5,000        
HLS                        
License And Collaboration Agreements [Line Items]                        
Total Trasanction Price                       $ 14,200
HLS | Out-licenses                        
License And Collaboration Agreements [Line Items]                        
Non-refundable up-front received             $ 5,000          
Non-refundable milestone payment received       $ 3,800                
HLS | Out-licenses | Health Canada                        
License And Collaboration Agreements [Line Items]                        
Non-refundable milestone payment received         $ 2,500 $ 2,500            
HLS | Out-licenses | Sales-Based Milestone                        
License And Collaboration Agreements [Line Items]                        
Non-refundable milestone payment received $ 2,500                      
HLS | Out-licenses | Consideration Payable                        
License And Collaboration Agreements [Line Items]                        
Non-refundable milestone payment $ (2,100)