Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-17-043737-index-headers.html | 2017-02-14 17:20:43 | |
| 0001193125-17-043737-index.html | 2017-02-14 17:20:43 | |
| 0001193125-17-043737.txt | 2017-02-14 17:20:43 | |
 0001193125-17-043737-xbrl.zip | 30011 | 2017-02-14 17:20:43 |
| bf11-20170203.xml | 5835 | 2017-02-14 17:20:43 |
| bf11-20170203.xsd | 8659 | 2017-02-14 17:20:43 |
| bf11-20170203_def.xml | 209088 | 2017-02-14 17:20:43 |
| bf11-20170203_lab.xml | 135947 | 2017-02-14 17:20:43 |
| bf11-20170203_pre.xml | 150240 | 2017-02-14 17:20:43 |
| d339220d497.htm | 9113 | 2017-02-14 17:20:43 |
| FilingSummary.xml | 3379 | 2017-02-14 17:20:43 |
| Financial_Report.xlsx | 7546 | 2017-02-14 17:20:43 |
 g339220g20n72.jpg | 3473 | 2017-02-14 17:20:43 |
| R1.htm | 16187 | 2017-02-14 17:20:43 |
| R2.htm | 3553 | 2017-02-14 17:20:43 |
| R3.htm | 12294 | 2017-02-14 17:20:43 |
| R4.htm | 7477 | 2017-02-14 17:20:43 |
| report.css | 2767 | 2017-02-14 17:20:43 |
| Show.js | 1410 | 2017-02-14 17:20:43 |