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|---|---|---|
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| 0001193125-24-269728-index.html | 2024-12-03 13:27:09 | |
| 0001193125-24-269728.txt | 2024-12-03 13:27:09 | |
 0001193125-24-269728-xbrl.zip | 155591 | 2024-12-03 13:27:09 |
| bf1-20241121.xsd | 79837 | 2024-12-03 13:27:09 |
| d875423dex99906cert.htm | 4108 | 2024-12-03 13:27:09 |
| d875423dex99cert.htm | 12864 | 2024-12-03 13:27:09 |
| d875423dncsrs.htm | 1553721 | 2024-12-03 13:27:09 |
| d875423dncsrs_htm.xml | 332954 | 2024-12-03 13:27:09 |
| FilingSummary.xml | 3504 | 2024-12-03 13:27:09 |
| Financial_Report.xlsx | 14476 | 2024-12-03 13:27:09 |
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| MetaLinks.json | 89730 | 2024-12-03 13:27:09 |
| R1.htm | 12721 | 2024-12-03 13:27:09 |
| R2.htm | 275362 | 2024-12-03 13:27:09 |
| R3.htm | 19266 | 2024-12-03 13:27:09 |
| R4.htm | 96969 | 2024-12-03 13:27:09 |
| report.css | 2767 | 2024-12-03 13:27:09 |
| Show.js | 1085 | 2024-12-03 13:27:09 |