Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000790816-25-000024-index-headers.html | 2025-05-21 18:08:29 | |
| 0000790816-25-000024-index.html | 2025-05-21 18:08:29 | |
| 0000790816-25-000024.txt | 2025-05-21 18:08:29 | |
 0000790816-25-000024-xbrl.zip | 14961 | 2025-05-21 18:08:29 |
| bdn-20250521.htm | 64785 | 2025-05-21 18:08:29 |
| bdn-20250521.xsd | 2634 | 2025-05-21 18:08:29 |
| bdn-20250521_def.xml | 15333 | 2025-05-21 18:08:29 |
| bdn-20250521_htm.xml | 4014 | 2025-05-21 18:08:29 |
| bdn-20250521_lab.xml | 27467 | 2025-05-21 18:08:29 |
| bdn-20250521_pre.xml | 16058 | 2025-05-21 18:08:29 |
| FilingSummary.xml | 1763 | 2025-05-21 18:08:29 |
| MetaLinks.json | 21861 | 2025-05-21 18:08:29 |
| R1.htm | 43143 | 2025-05-21 18:08:29 |
| report.css | 2766 | 2025-05-21 18:08:29 |
| Show.js | 1084 | 2025-05-21 18:08:29 |