Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001383312-22-000022-index-headers.html | 2022-05-03 11:52:53 | |
| 0001383312-22-000022-index.html | 2022-05-03 11:52:53 | |
| 0001383312-22-000022.txt | 2022-05-03 11:52:53 | |
 0001383312-22-000022-xbrl.zip | 305505 | 2022-05-03 11:52:53 |
| br-20220331.htm | 2206725 | 2022-05-03 11:52:53 |
| br-20220331.xsd | 57527 | 2022-05-03 11:52:53 |
| br-20220331_cal.xml | 82181 | 2022-05-03 11:52:53 |
| br-20220331_def.xml | 196897 | 2022-05-03 11:52:53 |
| br-20220331_htm.xml | 1804060 | 2022-05-03 11:52:53 |
| br-20220331_lab.xml | 641360 | 2022-05-03 11:52:53 |
| br-20220331_pre.xml | 404802 | 2022-05-03 11:52:53 |
| exhibit31110-q3q2022.htm | 9530 | 2022-05-03 11:52:53 |
| exhibit31210-q3q2022.htm | 9310 | 2022-05-03 11:52:53 |
| exhibit32110-q3q2022.htm | 6466 | 2022-05-03 11:52:53 |
| exhibit32210-q3q2022.htm | 6469 | 2022-05-03 11:52:53 |
| FilingSummary.xml | 44813 | 2022-05-03 11:52:53 |
| Financial_Report.xlsx | 109462 | 2022-05-03 11:52:53 |
| MetaLinks.json | 678054 | 2022-05-03 11:52:53 |
| R1.htm | 52361 | 2022-05-03 11:52:53 |
| R10.htm | 21914 | 2022-05-03 11:52:53 |
| R11.htm | 18178 | 2022-05-03 11:52:53 |
| R12.htm | 79485 | 2022-05-03 11:52:53 |
| R13.htm | 15921 | 2022-05-03 11:52:53 |
| R14.htm | 15353 | 2022-05-03 11:52:53 |
| R15.htm | 47912 | 2022-05-03 11:52:53 |
| R16.htm | 69927 | 2022-05-03 11:52:53 |
| R17.htm | 18840 | 2022-05-03 11:52:53 |
| R18.htm | 17914 | 2022-05-03 11:52:53 |
| R19.htm | 65345 | 2022-05-03 11:52:53 |
| R2.htm | 61783 | 2022-05-03 11:52:53 |
| R20.htm | 16608 | 2022-05-03 11:52:53 |
| R21.htm | 54713 | 2022-05-03 11:52:53 |
| R22.htm | 18936 | 2022-05-03 11:52:53 |
| R23.htm | 35747 | 2022-05-03 11:52:53 |
| R24.htm | 51466 | 2022-05-03 11:52:53 |
| R25.htm | 54901 | 2022-05-03 11:52:53 |
| R26.htm | 42717 | 2022-05-03 11:52:53 |
| R27.htm | 64495 | 2022-05-03 11:52:53 |
| R28.htm | 13721 | 2022-05-03 11:52:53 |
| R29.htm | 15041 | 2022-05-03 11:52:53 |
| R3.htm | 31355 | 2022-05-03 11:52:53 |
| R30.htm | 44976 | 2022-05-03 11:52:53 |
| R31.htm | 68209 | 2022-05-03 11:52:53 |
| R32.htm | 16418 | 2022-05-03 11:52:53 |
| R33.htm | 18261 | 2022-05-03 11:52:53 |
| R34.htm | 54247 | 2022-05-03 11:52:53 |
| R35.htm | 13508 | 2022-05-03 11:52:53 |
| R36.htm | 52183 | 2022-05-03 11:52:53 |
| R37.htm | 16228 | 2022-05-03 11:52:53 |
| R38.htm | 17608 | 2022-05-03 11:52:53 |
| R39.htm | 50914 | 2022-05-03 11:52:53 |
| R4.htm | 7839 | 2022-05-03 11:52:53 |
| R40.htm | 52049 | 2022-05-03 11:52:53 |
| R41.htm | 6036 | 2022-05-03 11:52:53 |
| R42.htm | 6519 | 2022-05-03 11:52:53 |
| R43.htm | 47731 | 2022-05-03 11:52:53 |
| R44.htm | 7601 | 2022-05-03 11:52:53 |
| R45.htm | 7285 | 2022-05-03 11:52:53 |
| R46.htm | 10809 | 2022-05-03 11:52:53 |
| R47.htm | 9672 | 2022-05-03 11:52:53 |
| R48.htm | 31390 | 2022-05-03 11:52:53 |
| R49.htm | 12480 | 2022-05-03 11:52:53 |
| R5.htm | 102457 | 2022-05-03 11:52:53 |
| R50.htm | 29764 | 2022-05-03 11:52:53 |
| R51.htm | 13093 | 2022-05-03 11:52:53 |
| R52.htm | 40336 | 2022-05-03 11:52:53 |
| R53.htm | 4538 | 2022-05-03 11:52:53 |
| R54.htm | 12206 | 2022-05-03 11:52:53 |
| R55.htm | 29189 | 2022-05-03 11:52:53 |
| R56.htm | 26486 | 2022-05-03 11:52:53 |
| R57.htm | 53093 | 2022-05-03 11:52:53 |
| R58.htm | 20314 | 2022-05-03 11:52:53 |
| R59.htm | 121757 | 2022-05-03 11:52:53 |
| R6.htm | 22280 | 2022-05-03 11:52:53 |
| R60.htm | 17939 | 2022-05-03 11:52:53 |
| R61.htm | 8214 | 2022-05-03 11:52:53 |
| R62.htm | 78207 | 2022-05-03 11:52:53 |
| R63.htm | 16736 | 2022-05-03 11:52:53 |
| R64.htm | 11535 | 2022-05-03 11:52:53 |
| R65.htm | 68323 | 2022-05-03 11:52:53 |
| R66.htm | 4483 | 2022-05-03 11:52:53 |
| R67.htm | 5297 | 2022-05-03 11:52:53 |
| R68.htm | 29619 | 2022-05-03 11:52:53 |
| R69.htm | 4390 | 2022-05-03 11:52:53 |
| R7.htm | 99392 | 2022-05-03 11:52:53 |
| R70.htm | 23624 | 2022-05-03 11:52:53 |
| R71.htm | 16411 | 2022-05-03 11:52:53 |
| R8.htm | 45863 | 2022-05-03 11:52:53 |
| R9.htm | 10151 | 2022-05-03 11:52:53 |
| report.css | 2767 | 2022-05-03 11:52:53 |
| Show.js | 1085 | 2022-05-03 11:52:53 |