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| 0001564590-18-028859-index.html | 2018-11-09 14:10:40 | |
| 0001564590-18-028859.txt | 2018-11-09 14:10:40 | |
 0001564590-18-028859-xbrl.zip | 236367 | 2018-11-09 14:10:40 |
| fbss-10q_20180930.htm | 5033813 | 2018-11-09 14:10:40 |
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| fbss-ex322_6.htm | 4300 | 2018-11-09 14:10:40 |
| FilingSummary.xml | 37257 | 2018-11-09 14:10:40 |
| Financial_Report.xlsx | 91602 | 2018-11-09 14:10:40 |
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| report.css | 2767 | 2018-11-09 14:10:40 |
| Show.js | 1085 | 2018-11-09 14:10:40 |