Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-25-166433-index-headers.html | 2025-07-28 16:14:11 | |
| 0001193125-25-166433-index.html | 2025-07-28 16:14:11 | |
| 0001193125-25-166433.txt | 2025-07-28 16:14:11 | |
 0001193125-25-166433-xbrl.zip | 6620 | 2025-07-28 16:14:11 |
| bf1-20250722.xsd | 47271 | 2025-07-28 16:14:11 |
| d33354d497.htm | 15126 | 2025-07-28 16:14:11 |
| d33354d497_htm.xml | 11278 | 2025-07-28 16:14:11 |
| FilingSummary.xml | 2175 | 2025-07-28 16:14:11 |
| MetaLinks.json | 110193 | 2025-07-28 16:14:11 |
| R1.htm | 13977 | 2025-07-28 16:14:11 |
| R2.htm | 13713 | 2025-07-28 16:14:11 |
| report.css | 2766 | 2025-07-28 16:14:11 |
| Show.js | 1084 | 2025-07-28 16:14:11 |