Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000790816-21-000012-index-headers.html | 2021-03-10 13:09:22 | |
| 0000790816-21-000012-index.html | 2021-03-10 13:09:22 | |
| 0000790816-21-000012.txt | 2021-03-10 13:09:22 | |
 0000790816-21-000012-xbrl.zip | 47125 | 2021-03-10 13:09:22 |
| bdn-20210304.htm | 79758 | 2021-03-10 13:09:22 |
| bdn-20210304.xsd | 3017 | 2021-03-10 13:09:22 |
| bdn-20210304_cal.xml | 818 | 2021-03-10 13:09:22 |
| bdn-20210304_def.xml | 15575 | 2021-03-10 13:09:22 |
| bdn-20210304_htm.xml | 14435 | 2021-03-10 13:09:22 |
| bdn-20210304_lab.xml | 30524 | 2021-03-10 13:09:22 |
| bdn-20210304_pre.xml | 16224 | 2021-03-10 13:09:22 |
| bdnexhibit101q12021.htm | 25840 | 2021-03-10 13:09:22 |
| bdnexhibit102q12021.htm | 115164 | 2021-03-10 13:09:22 |
| bdnexhibit103q12021.htm | 94757 | 2021-03-10 13:09:22 |
| FilingSummary.xml | 1901 | 2021-03-10 13:09:22 |
| Financial_Report.xlsx | 5661 | 2021-03-10 13:09:22 |
| MetaLinks.json | 22116 | 2021-03-10 13:09:22 |
| R1.htm | 43756 | 2021-03-10 13:09:22 |
| report.css | 2767 | 2021-03-10 13:09:22 |
| Show.js | 1085 | 2021-03-10 13:09:22 |