Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000913142-20-000035-index-headers.html | 2020-07-31 17:27:41 | |
| 0000913142-20-000035-index.html | 2020-07-31 17:27:41 | |
| 0000913142-20-000035.txt | 2020-07-31 17:27:41 | |
 0000913142-20-000035-xbrl.zip | 42932 | 2020-07-31 17:27:41 |
| bdc-20200728.htm | 60430 | 2020-07-31 17:27:41 |
| bdc-20200728.xsd | 2509 | 2020-07-31 17:27:41 |
| bdc-20200728_cal.xml | 798 | 2020-07-31 17:27:41 |
| bdc-20200728_def.xml | 1762 | 2020-07-31 17:27:41 |
| bdc-20200728_htm.xml | 10932 | 2020-07-31 17:27:41 |
| bdc-20200728_lab.xml | 25293 | 2020-07-31 17:27:41 |
| bdc-20200728_pre.xml | 13278 | 2020-07-31 17:27:41 |
| exhibit101.htm | 148124 | 2020-07-31 17:27:41 |
| exhibit102.htm | 9913 | 2020-07-31 17:27:41 |
| exhibit103.htm | 68443 | 2020-07-31 17:27:41 |
| FilingSummary.xml | 1864 | 2020-07-31 17:27:41 |
| Financial_Report.xlsx | 5477 | 2020-07-31 17:27:41 |
 image011.jpg | 58082 | 2020-07-31 17:27:41 |
| MetaLinks.json | 18546 | 2020-07-31 17:27:41 |
| R1.htm | 40172 | 2020-07-31 17:27:41 |
| report.css | 2767 | 2020-07-31 17:27:41 |
| Show.js | 1085 | 2020-07-31 17:27:41 |