Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-25-047275-index-headers.html | 2025-03-05 16:42:50 | |
| 0001193125-25-047275-index.html | 2025-03-05 16:42:50 | |
| 0001193125-25-047275.txt | 2025-03-05 16:42:50 | |
 0001193125-25-047275-xbrl.zip | 26792 | 2025-03-05 16:42:50 |
| bf1-20250305.xsd | 3962 | 2025-03-05 16:42:50 |
| bf1-20250305_def.xml | 80912 | 2025-03-05 16:42:50 |
| bf1-20250305_lab.xml | 135132 | 2025-03-05 16:42:50 |
| bf1-20250305_pre.xml | 76868 | 2025-03-05 16:42:50 |
| d920801d497.htm | 35292 | 2025-03-05 16:42:50 |
| d920801d497_htm.xml | 25475 | 2025-03-05 16:42:50 |
| FilingSummary.xml | 2530 | 2025-03-05 16:42:50 |
| MetaLinks.json | 234784 | 2025-03-05 16:42:50 |
| R1.htm | 17987 | 2025-03-05 16:42:50 |
| R2.htm | 27817 | 2025-03-05 16:42:50 |
| report.css | 2767 | 2025-03-05 16:42:50 |
| Show.js | 1084 | 2025-03-05 16:42:50 |