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| 0001104659-20-122556-index.html | 2020-11-06 16:54:47 | |
| 0001104659-20-122556.txt | 2020-11-06 16:54:47 | |
 0001104659-20-122556-xbrl.zip | 81887 | 2020-11-06 16:54:47 |
| bft-20200930.xml | 273897 | 2020-11-06 16:54:47 |
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| report.css | 2767 | 2020-11-06 16:54:47 |
| Show.js | 1085 | 2020-11-06 16:54:47 |
| tm2034618-1_10q.htm | 290970 | 2020-11-06 16:54:47 |
| tm2034618d1_ex31-1.htm | 11957 | 2020-11-06 16:54:47 |
| tm2034618d1_ex31-2.htm | 11951 | 2020-11-06 16:54:47 |
| tm2034618d1_ex32-1.htm | 5204 | 2020-11-06 16:54:47 |
| tm2034618d1_ex32-2.htm | 5130 | 2020-11-06 16:54:47 |