Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-24-167938-index-headers.html | 2024-06-25 17:01:02 | |
| 0001193125-24-167938-index.html | 2024-06-25 17:01:02 | |
| 0001193125-24-167938.txt | 2024-06-25 17:01:02 | |
 0001193125-24-167938-xbrl.zip | 14432 | 2024-06-25 17:01:02 |
| biib-20240620.xsd | 2860 | 2024-06-25 17:01:02 |
| biib-20240620_lab.xml | 17981 | 2024-06-25 17:01:02 |
| biib-20240620_pre.xml | 11265 | 2024-06-25 17:01:02 |
| d840763d8k.htm | 65664 | 2024-06-25 17:01:02 |
| d840763d8k_htm.xml | 3684 | 2024-06-25 17:01:02 |
| d840763dex31.htm | 6056 | 2024-06-25 17:01:02 |
| FilingSummary.xml | 1786 | 2024-06-25 17:01:02 |
| Financial_Report.xlsx | 5715 | 2024-06-25 17:01:02 |
 g840763g0622075048132.jpg | 2275 | 2024-06-25 17:01:02 |
| MetaLinks.json | 18920 | 2024-06-25 17:01:02 |
| R1.htm | 39602 | 2024-06-25 17:01:02 |
| report.css | 2767 | 2024-06-25 17:01:02 |
| Show.js | 1085 | 2024-06-25 17:01:02 |