Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000082811-22-000106-index-headers.html | 2022-05-05 16:02:54 | |
| 0000082811-22-000106-index.html | 2022-05-05 16:02:54 | |
| 0000082811-22-000106.txt | 2022-05-05 16:02:54 | |
 0000082811-22-000106-xbrl.zip | 307799 | 2022-05-05 16:02:54 |
| ex181fifopreferabilitylett.htm | 4063 | 2022-05-05 16:02:54 |
| FilingSummary.xml | 47268 | 2022-05-05 16:02:54 |
| Financial_Report.xlsx | 110210 | 2022-05-05 16:02:54 |
| MetaLinks.json | 758214 | 2022-05-05 16:02:54 |
| R1.htm | 52297 | 2022-05-05 16:02:54 |
| R10.htm | 10487 | 2022-05-05 16:02:54 |
| R11.htm | 95856 | 2022-05-05 16:02:54 |
| R12.htm | 94142 | 2022-05-05 16:02:54 |
| R13.htm | 45142 | 2022-05-05 16:02:54 |
| R14.htm | 54793 | 2022-05-05 16:02:54 |
| R15.htm | 80577 | 2022-05-05 16:02:54 |
| R16.htm | 28713 | 2022-05-05 16:02:54 |
| R17.htm | 18453 | 2022-05-05 16:02:54 |
| R18.htm | 18868 | 2022-05-05 16:02:54 |
| R19.htm | 8882 | 2022-05-05 16:02:54 |
| R2.htm | 86321 | 2022-05-05 16:02:54 |
| R20.htm | 11654 | 2022-05-05 16:02:54 |
| R21.htm | 26283 | 2022-05-05 16:02:54 |
| R22.htm | 126866 | 2022-05-05 16:02:54 |
| R23.htm | 30716 | 2022-05-05 16:02:54 |
| R24.htm | 49574 | 2022-05-05 16:02:54 |
| R25.htm | 6460 | 2022-05-05 16:02:54 |
| R26.htm | 10165 | 2022-05-05 16:02:54 |
| R27.htm | 92664 | 2022-05-05 16:02:54 |
| R28.htm | 80446 | 2022-05-05 16:02:54 |
| R29.htm | 43543 | 2022-05-05 16:02:54 |
| R3.htm | 48563 | 2022-05-05 16:02:54 |
| R30.htm | 83311 | 2022-05-05 16:02:54 |
| R31.htm | 76905 | 2022-05-05 16:02:54 |
| R32.htm | 15661 | 2022-05-05 16:02:54 |
| R33.htm | 14232 | 2022-05-05 16:02:54 |
| R34.htm | 10826 | 2022-05-05 16:02:54 |
| R35.htm | 10536 | 2022-05-05 16:02:54 |
| R36.htm | 14867 | 2022-05-05 16:02:54 |
| R37.htm | 126600 | 2022-05-05 16:02:54 |
| R38.htm | 24412 | 2022-05-05 16:02:54 |
| R39.htm | 49983 | 2022-05-05 16:02:54 |
| R4.htm | 10263 | 2022-05-05 16:02:54 |
| R40.htm | 16743 | 2022-05-05 16:02:54 |
| R41.htm | 77764 | 2022-05-05 16:02:54 |
| R42.htm | 11361 | 2022-05-05 16:02:54 |
| R43.htm | 28890 | 2022-05-05 16:02:54 |
| R44.htm | 40756 | 2022-05-05 16:02:54 |
| R45.htm | 38898 | 2022-05-05 16:02:54 |
| R46.htm | 38127 | 2022-05-05 16:02:54 |
| R47.htm | 97250 | 2022-05-05 16:02:54 |
| R48.htm | 41128 | 2022-05-05 16:02:54 |
| R49.htm | 24540 | 2022-05-05 16:02:54 |
| R5.htm | 122923 | 2022-05-05 16:02:54 |
| R50.htm | 23418 | 2022-05-05 16:02:54 |
| R51.htm | 13650 | 2022-05-05 16:02:54 |
| R52.htm | 13482 | 2022-05-05 16:02:54 |
| R53.htm | 71900 | 2022-05-05 16:02:54 |
| R54.htm | 24850 | 2022-05-05 16:02:54 |
| R55.htm | 54318 | 2022-05-05 16:02:54 |
| R56.htm | 16824 | 2022-05-05 16:02:54 |
| R57.htm | 9013 | 2022-05-05 16:02:54 |
| R58.htm | 17151 | 2022-05-05 16:02:54 |
| R59.htm | 16790 | 2022-05-05 16:02:54 |
| R6.htm | 13373 | 2022-05-05 16:02:54 |
| R60.htm | 8763 | 2022-05-05 16:02:54 |
| R61.htm | 13328 | 2022-05-05 16:02:54 |
| R62.htm | 9541 | 2022-05-05 16:02:54 |
| R63.htm | 11257 | 2022-05-05 16:02:54 |
| R64.htm | 17233 | 2022-05-05 16:02:54 |
| R65.htm | 26739 | 2022-05-05 16:02:54 |
| R66.htm | 49407 | 2022-05-05 16:02:54 |
| R67.htm | 47253 | 2022-05-05 16:02:54 |
| R68.htm | 43488 | 2022-05-05 16:02:54 |
| R69.htm | 37883 | 2022-05-05 16:02:54 |
| R7.htm | 49548 | 2022-05-05 16:02:54 |
| R70.htm | 9662 | 2022-05-05 16:02:54 |
| R71.htm | 32352 | 2022-05-05 16:02:54 |
| R72.htm | 5243 | 2022-05-05 16:02:54 |
| R73.htm | 14234 | 2022-05-05 16:02:54 |
| R8.htm | 4508 | 2022-05-05 16:02:54 |
| R9.htm | 82686 | 2022-05-05 16:02:54 |
| rbc-20220331.htm | 1889269 | 2022-05-05 16:02:54 |
| rbc-20220331.xsd | 48259 | 2022-05-05 16:02:54 |
| rbc-20220331_cal.xml | 89369 | 2022-05-05 16:02:54 |
| rbc-20220331_def.xml | 293650 | 2022-05-05 16:02:54 |
| rbc-20220331_htm.xml | 2149843 | 2022-05-05 16:02:54 |
| rbc-20220331_lab.xml | 661532 | 2022-05-05 16:02:54 |
| rbc-20220331_pre.xml | 476471 | 2022-05-05 16:02:54 |
| report.css | 2767 | 2022-05-05 16:02:54 |
| rrx-2022331xex311.htm | 11398 | 2022-05-05 16:02:54 |
| rrx-2022331xex312.htm | 11604 | 2022-05-05 16:02:54 |
| rrx-2022331xex321.htm | 5153 | 2022-05-05 16:02:54 |
| Show.js | 1085 | 2022-05-05 16:02:54 |