Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001477932-12-003521-index-headers.html | 2012-09-04 13:45:51 | |
| 0001477932-12-003521-index.html | 2012-09-04 13:45:51 | |
| 0001477932-12-003521.txt | 2012-09-04 13:45:51 | |
 0001477932-12-003521-xbrl.zip | 21883 | 2012-09-04 13:45:51 |
| brk-20120731.xml | 35354 | 2012-09-04 13:45:51 |
| brk-20120731.xsd | 15709 | 2012-09-04 13:45:51 |
| brk-20120731_cal.xml | 23353 | 2012-09-04 13:45:51 |
| brk-20120731_def.xml | 8235 | 2012-09-04 13:45:51 |
| brk-20120731_lab.xml | 87395 | 2012-09-04 13:45:51 |
| brk-20120731_pre.xml | 56355 | 2012-09-04 13:45:51 |
| brk_10q.htm | 271963 | 2012-09-04 13:45:51 |
| brk_ex31.htm | 11260 | 2012-09-04 13:45:51 |
| brk_ex32.htm | 6531 | 2012-09-04 13:45:51 |
| FilingSummary.xml | 9357 | 2012-09-04 13:45:51 |
| Financial_Report.xls | 52583 | 2012-09-04 13:45:51 |
| R1.htm | 33883 | 2012-09-04 13:45:51 |
| R10.htm | 5704 | 2012-09-04 13:45:51 |
| R11.htm | 8638 | 2012-09-04 13:45:51 |
| R12.htm | 5479 | 2012-09-04 13:45:51 |
| R13.htm | 6502 | 2012-09-04 13:45:51 |
| R14.htm | 6052 | 2012-09-04 13:45:51 |
| R15.htm | 12429 | 2012-09-04 13:45:51 |
| R16.htm | 6912 | 2012-09-04 13:45:51 |
| R17.htm | 13403 | 2012-09-04 13:45:51 |
| R18.htm | 13903 | 2012-09-04 13:45:51 |
| R2.htm | 71595 | 2012-09-04 13:45:51 |
| R3.htm | 31770 | 2012-09-04 13:45:51 |
| R4.htm | 29691 | 2012-09-04 13:45:51 |
| R5.htm | 85918 | 2012-09-04 13:45:51 |
| R6.htm | 7584 | 2012-09-04 13:45:51 |
| R7.htm | 7675 | 2012-09-04 13:45:51 |
| R8.htm | 5745 | 2012-09-04 13:45:51 |
| R9.htm | 7134 | 2012-09-04 13:45:51 |
| report.css | 2721 | 2012-09-04 13:45:51 |
| Show.js | 6423 | 2012-09-04 13:45:51 |