v3.24.3
Collaboration Agreements And Business Development Activities - Collaboration Revenues under the Collaboration Agreement with Takeda (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 Takeda        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues 4,962 4,786 16,129 27,113
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 Takeda        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues 3,524 2,974 9,528 17,185
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 Takeda        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Total revenues $ 1,438 $ 1,812 $ 6,601 $ 9,928