Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000746598-18-000015-index-headers.html | 2018-02-22 07:20:57 | |
| 0000746598-18-000015-index.html | 2018-02-22 07:20:57 | |
| 0000746598-18-000015.txt | 2018-02-22 07:20:57 | |
 0000746598-18-000015-xbrl.zip | 162296 | 2018-02-22 07:20:57 |
| brc-20180131.xml | 1206656 | 2018-02-22 07:20:57 |
| brc-20180131.xsd | 42525 | 2018-02-22 07:20:57 |
| brc-20180131x10q.htm | 1005122 | 2018-02-22 07:20:57 |
| brc-20180131xex311.htm | 9631 | 2018-02-22 07:20:57 |
| brc-20180131xex312.htm | 9711 | 2018-02-22 07:20:57 |
| brc-20180131_cal.xml | 93934 | 2018-02-22 07:20:57 |
| brc-20180131_def.xml | 267876 | 2018-02-22 07:20:57 |
| brc-20180131_lab.xml | 580368 | 2018-02-22 07:20:57 |
| brc-20180131_pre.xml | 343499 | 2018-02-22 07:20:57 |
| brc-2018131xex321.htm | 6681 | 2018-02-22 07:20:57 |
| brc-2018131xex322.htm | 6762 | 2018-02-22 07:20:57 |
| FilingSummary.xml | 25600 | 2018-02-22 07:20:57 |
| Financial_Report.xlsx | 51983 | 2018-02-22 07:20:57 |
| R1.htm | 25730 | 2018-02-22 07:20:57 |
| R10.htm | 59550 | 2018-02-22 07:20:57 |
| R11.htm | 61319 | 2018-02-22 07:20:57 |
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| R2.htm | 101273 | 2018-02-22 07:20:57 |
| R20.htm | 58075 | 2018-02-22 07:20:57 |
| R21.htm | 63714 | 2018-02-22 07:20:57 |
| R22.htm | 74863 | 2018-02-22 07:20:57 |
| R23.htm | 48185 | 2018-02-22 07:20:57 |
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| R26.htm | 8447 | 2018-02-22 07:20:57 |
| R27.htm | 43090 | 2018-02-22 07:20:57 |
| R28.htm | 33402 | 2018-02-22 07:20:57 |
| R29.htm | 31673 | 2018-02-22 07:20:57 |
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| R30.htm | 6720 | 2018-02-22 07:20:57 |
| R31.htm | 12149 | 2018-02-22 07:20:57 |
| R32.htm | 14907 | 2018-02-22 07:20:57 |
| R33.htm | 18505 | 2018-02-22 07:20:57 |
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| R37.htm | 11153 | 2018-02-22 07:20:57 |
| R38.htm | 26731 | 2018-02-22 07:20:57 |
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| R4.htm | 56460 | 2018-02-22 07:20:57 |
| R40.htm | 12573 | 2018-02-22 07:20:57 |
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| R5.htm | 44470 | 2018-02-22 07:20:57 |
| R6.htm | 56872 | 2018-02-22 07:20:57 |
| R7.htm | 8037 | 2018-02-22 07:20:57 |
| R8.htm | 73621 | 2018-02-22 07:20:57 |
| R9.htm | 70799 | 2018-02-22 07:20:57 |
| report.css | 2767 | 2018-02-22 07:20:57 |
| Show.js | 1410 | 2018-02-22 07:20:57 |