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| 0000907254-19-000070-index.html | 2019-08-07 16:40:36 | |
| 0000907254-19-000070.txt | 2019-08-07 16:40:36 | |
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| bfs-06302019x10q.htm | 1872207 | 2019-08-07 16:40:36 |
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| bfs-06302019xex32.htm | 10400 | 2019-08-07 16:40:36 |
| bfs-06302019xex99a.htm | 572194 | 2019-08-07 16:40:36 |
| bfs-20190630.xsd | 48734 | 2019-08-07 16:40:36 |
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| bfs-20190630_pre.xml | 390601 | 2019-08-07 16:40:36 |
| FilingSummary.xml | 28770 | 2019-08-07 16:40:36 |
| Financial_Report.xlsx | 63434 | 2019-08-07 16:40:36 |
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| R1.htm | 59423 | 2019-08-07 16:40:36 |
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| report.css | 2767 | 2019-08-07 16:40:36 |
| Show.js | 1085 | 2019-08-07 16:40:36 |