Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-018138-index-headers.html | 2022-01-26 14:09:44 | |
| 0001193125-22-018138-index.html | 2022-01-26 14:09:44 | |
| 0001193125-22-018138.txt | 2022-01-26 14:09:44 | |
 0001193125-22-018138-xbrl.zip | 631962 | 2022-01-26 14:09:44 |
| bbcfi-20220126.xsd | 7446 | 2022-01-26 14:09:44 |
| bbcfi-20220126_cal.xml | 4680 | 2022-01-26 14:09:44 |
| bbcfi-20220126_def.xml | 173311 | 2022-01-26 14:09:44 |
| bbcfi-20220126_lab.xml | 152003 | 2022-01-26 14:09:44 |
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| d284065d485bpos.htm | 4512057 | 2022-01-26 14:09:44 |
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| d284065dex9910.htm | 2367 | 2022-01-26 14:09:44 |
| FilingSummary.xml | 3550 | 2022-01-26 14:09:44 |
| Financial_Report.xlsx | 36756 | 2022-01-26 14:09:44 |
 g284065bar.jpg | 3245 | 2022-01-26 14:09:44 |
 g284065c000005578_dgf.jpg | 15552 | 2022-01-26 14:09:44 |
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 g284065g1imgdf2adce91.gif | 2804 | 2022-01-26 14:09:44 |
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 g284065img452966c71.gif | 2804 | 2022-01-26 14:09:44 |
| MetaLinks.json | 271869 | 2022-01-26 14:09:44 |
| R1.htm | 18240 | 2022-01-26 14:09:44 |
| R2.htm | 292699 | 2022-01-26 14:09:44 |
| R3.htm | 232278 | 2022-01-26 14:09:44 |
| report.css | 2767 | 2022-01-26 14:09:44 |
| Show.js | 1085 | 2022-01-26 14:09:44 |