v3.24.3
Collaboration Agreements And Business Development Activities - Collaboration Revenues under the Collaboration Agreement with Ipsen (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 27, 2024
Sep. 29, 2023
Sep. 27, 2024
Sep. 29, 2023
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues $ 539,542 $ 471,920 $ 1,601,946 $ 1,350,556
Collaborative Arrangement with Ipsen        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues 51,081 36,021 277,343 106,286
License revenues        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues 60,239 42,367 299,901 133,406
License revenues | Collaborative Arrangement with Ipsen        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues 51,275 34,777 276,062 98,607
Collaboration services revenues        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues 1,244 3,056 7,882 17,607
Collaboration services revenues | Collaborative Arrangement with Ipsen        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues $ (194) $ 1,244 $ 1,281 $ 7,679