Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-17-313577-index-headers.html | 2017-10-19 12:20:10 | |
| 0001193125-17-313577-index.html | 2017-10-19 12:20:10 | |
| 0001193125-17-313577.txt | 2017-10-19 12:20:10 | |
 0001193125-17-313577-xbrl.zip | 37976 | 2017-10-19 12:20:10 |
| bbcfi-20170928.xml | 146007 | 2017-10-19 12:20:10 |
| bbcfi-20170928.xsd | 15586 | 2017-10-19 12:20:10 |
| bbcfi-20170928_def.xml | 225498 | 2017-10-19 12:20:10 |
| bbcfi-20170928_lab.xml | 184301 | 2017-10-19 12:20:10 |
| bbcfi-20170928_pre.xml | 164922 | 2017-10-19 12:20:10 |
| d463705d497.htm | 21568 | 2017-10-19 12:20:10 |
| FilingSummary.xml | 3508 | 2017-10-19 12:20:10 |
| Financial_Report.xlsx | 10064 | 2017-10-19 12:20:10 |
 g463705sidley.jpg | 2114 | 2017-10-19 12:20:10 |
| R1.htm | 16205 | 2017-10-19 12:20:10 |
| R2.htm | 21197 | 2017-10-19 12:20:10 |
| R3.htm | 177664 | 2017-10-19 12:20:10 |
| R4.htm | 7498 | 2017-10-19 12:20:10 |
| report.css | 2767 | 2017-10-19 12:20:10 |
| Show.js | 1410 | 2017-10-19 12:20:10 |