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| 0000014693-25-000018.txt | 2025-03-05 16:28:59 | |
 0000014693-25-000018-xbrl.zip | 239658 | 2025-03-05 16:28:59 |
| agreementdatednovember15.htm | 37806 | 2025-03-05 16:28:59 |
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| bfb-01312025xex311january.htm | 10463 | 2025-03-05 16:28:59 |
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| bfb-01312025xex32january.htm | 9801 | 2025-03-05 16:28:59 |
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| bfb-20250131.xsd | 48543 | 2025-03-05 16:28:59 |
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| R1.htm | 61796 | 2025-03-05 16:28:59 |
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| report.css | 2767 | 2025-03-05 16:28:59 |
| Show.js | 1085 | 2025-03-05 16:28:59 |