Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000946673-19-000006-index-headers.html | 2019-02-25 18:00:10 | |
| 0000946673-19-000006-index.html | 2019-02-25 18:00:10 | |
| 0000946673-19-000006.txt | 2019-02-25 18:00:10 | |
 0000946673-19-000006-xbrl.zip | 651729 | 2019-02-25 18:00:10 |
| banr-12312018x10k.htm | 5901343 | 2019-02-25 18:00:10 |
| banr-12312018xex21.htm | 23780 | 2019-02-25 18:00:10 |
| banr-12312018xex231.htm | 3252 | 2019-02-25 18:00:10 |
| banr-12312018xex311.htm | 14491 | 2019-02-25 18:00:10 |
| banr-12312018xex312.htm | 14440 | 2019-02-25 18:00:10 |
| banr-12312018xex32.htm | 13138 | 2019-02-25 18:00:10 |
| banr-20181231.xml | 8054206 | 2019-02-25 18:00:10 |
| banr-20181231.xsd | 131658 | 2019-02-25 18:00:10 |
| banr-20181231_cal.xml | 230676 | 2019-02-25 18:00:10 |
| banr-20181231_def.xml | 745076 | 2019-02-25 18:00:10 |
| banr-20181231_lab.xml | 1700775 | 2019-02-25 18:00:10 |
| banr-20181231_pre.xml | 1036170 | 2019-02-25 18:00:10 |
 chart-913bb04881b0589eb30.jpg | 74974 | 2019-02-25 18:00:10 |
| FilingSummary.xml | 79606 | 2019-02-25 18:00:10 |
| Financial_Report.xlsx | 214276 | 2019-02-25 18:00:10 |
| R1.htm | 38056 | 2019-02-25 18:00:10 |
| R10.htm | 83767 | 2019-02-25 18:00:10 |
| R100.htm | 98044 | 2019-02-25 18:00:10 |
| R101.htm | 15221 | 2019-02-25 18:00:10 |
| R102.htm | 17393 | 2019-02-25 18:00:10 |
| R103.htm | 32808 | 2019-02-25 18:00:10 |
| R104.htm | 31918 | 2019-02-25 18:00:10 |
| R105.htm | 42376 | 2019-02-25 18:00:10 |
| R106.htm | 79370 | 2019-02-25 18:00:10 |
| R107.htm | 23518 | 2019-02-25 18:00:10 |
| R108.htm | 26487 | 2019-02-25 18:00:10 |
| R109.htm | 13437 | 2019-02-25 18:00:10 |
| R11.htm | 302900 | 2019-02-25 18:00:10 |
| R110.htm | 45246 | 2019-02-25 18:00:10 |
| R111.htm | 30744 | 2019-02-25 18:00:10 |
| R112.htm | 22400 | 2019-02-25 18:00:10 |
| R113.htm | 38612 | 2019-02-25 18:00:10 |
| R114.htm | 11450 | 2019-02-25 18:00:10 |
| R115.htm | 7004 | 2019-02-25 18:00:10 |
| R116.htm | 42693 | 2019-02-25 18:00:10 |
| R117.htm | 17862 | 2019-02-25 18:00:10 |
| R12.htm | 1025958 | 2019-02-25 18:00:10 |
| R13.htm | 29685 | 2019-02-25 18:00:10 |
| R14.htm | 29791 | 2019-02-25 18:00:10 |
| R15.htm | 47774 | 2019-02-25 18:00:10 |
| R16.htm | 30389 | 2019-02-25 18:00:10 |
| R17.htm | 35930 | 2019-02-25 18:00:10 |
| R18.htm | 69055 | 2019-02-25 18:00:10 |
| R19.htm | 116406 | 2019-02-25 18:00:10 |
| R2.htm | 100678 | 2019-02-25 18:00:10 |
| R20.htm | 14570 | 2019-02-25 18:00:10 |
| R21.htm | 37997 | 2019-02-25 18:00:10 |
| R22.htm | 7658 | 2019-02-25 18:00:10 |
| R23.htm | 144063 | 2019-02-25 18:00:10 |
| R24.htm | 72069 | 2019-02-25 18:00:10 |
| R25.htm | 335691 | 2019-02-25 18:00:10 |
| R26.htm | 106512 | 2019-02-25 18:00:10 |
| R27.htm | 8373 | 2019-02-25 18:00:10 |
| R28.htm | 25658 | 2019-02-25 18:00:10 |
| R29.htm | 136559 | 2019-02-25 18:00:10 |
| R3.htm | 30144 | 2019-02-25 18:00:10 |
| R30.htm | 30276 | 2019-02-25 18:00:10 |
| R31.htm | 180965 | 2019-02-25 18:00:10 |
| R32.htm | 28843 | 2019-02-25 18:00:10 |
| R33.htm | 44495 | 2019-02-25 18:00:10 |
| R34.htm | 151732 | 2019-02-25 18:00:10 |
| R35.htm | 46681 | 2019-02-25 18:00:10 |
| R36.htm | 298932 | 2019-02-25 18:00:10 |
| R37.htm | 1116167 | 2019-02-25 18:00:10 |
| R38.htm | 26071 | 2019-02-25 18:00:10 |
| R39.htm | 29895 | 2019-02-25 18:00:10 |
| R4.htm | 111346 | 2019-02-25 18:00:10 |
| R40.htm | 46265 | 2019-02-25 18:00:10 |
| R41.htm | 24428 | 2019-02-25 18:00:10 |
| R42.htm | 29972 | 2019-02-25 18:00:10 |
| R43.htm | 68041 | 2019-02-25 18:00:10 |
| R44.htm | 111850 | 2019-02-25 18:00:10 |
| R45.htm | 25930 | 2019-02-25 18:00:10 |
| R46.htm | 134371 | 2019-02-25 18:00:10 |
| R47.htm | 69918 | 2019-02-25 18:00:10 |
| R48.htm | 323552 | 2019-02-25 18:00:10 |
| R49.htm | 108910 | 2019-02-25 18:00:10 |
| R5.htm | 24782 | 2019-02-25 18:00:10 |
| R50.htm | 23062 | 2019-02-25 18:00:10 |
| R51.htm | 136309 | 2019-02-25 18:00:10 |
| R52.htm | 19853 | 2019-02-25 18:00:10 |
| R53.htm | 173775 | 2019-02-25 18:00:10 |
| R54.htm | 23458 | 2019-02-25 18:00:10 |
| R55.htm | 28363 | 2019-02-25 18:00:10 |
| R56.htm | 10907 | 2019-02-25 18:00:10 |
| R57.htm | 11866 | 2019-02-25 18:00:10 |
| R58.htm | 28059 | 2019-02-25 18:00:10 |
| R59.htm | 69343 | 2019-02-25 18:00:10 |
| R6.htm | 48904 | 2019-02-25 18:00:10 |
| R60.htm | 12185 | 2019-02-25 18:00:10 |
| R61.htm | 53058 | 2019-02-25 18:00:10 |
| R62.htm | 63410 | 2019-02-25 18:00:10 |
| R63.htm | 93472 | 2019-02-25 18:00:10 |
| R64.htm | 31086 | 2019-02-25 18:00:10 |
| R65.htm | 34987 | 2019-02-25 18:00:10 |
| R66.htm | 59443 | 2019-02-25 18:00:10 |
| R67.htm | 25207 | 2019-02-25 18:00:10 |
| R68.htm | 65463 | 2019-02-25 18:00:10 |
| R69.htm | 30257 | 2019-02-25 18:00:10 |
| R7.htm | 6263 | 2019-02-25 18:00:10 |
| R70.htm | 15092 | 2019-02-25 18:00:10 |
| R71.htm | 4954 | 2019-02-25 18:00:10 |
| R72.htm | 119118 | 2019-02-25 18:00:10 |
| R73.htm | 120922 | 2019-02-25 18:00:10 |
| R74.htm | 187498 | 2019-02-25 18:00:10 |
| R75.htm | 22407 | 2019-02-25 18:00:10 |
| R76.htm | 19456 | 2019-02-25 18:00:10 |
| R77.htm | 19297 | 2019-02-25 18:00:10 |
| R78.htm | 6729 | 2019-02-25 18:00:10 |
| R79.htm | 34715 | 2019-02-25 18:00:10 |
| R8.htm | 141357 | 2019-02-25 18:00:10 |
| R80.htm | 32277 | 2019-02-25 18:00:10 |
| R81.htm | 42754 | 2019-02-25 18:00:10 |
| R82.htm | 29145 | 2019-02-25 18:00:10 |
| R83.htm | 32536 | 2019-02-25 18:00:10 |
| R84.htm | 81391 | 2019-02-25 18:00:10 |
| R85.htm | 28110 | 2019-02-25 18:00:10 |
| R86.htm | 30171 | 2019-02-25 18:00:10 |
| R87.htm | 42693 | 2019-02-25 18:00:10 |
| R88.htm | 26565 | 2019-02-25 18:00:10 |
| R89.htm | 10934 | 2019-02-25 18:00:10 |
| R9.htm | 76113 | 2019-02-25 18:00:10 |
| R90.htm | 21393 | 2019-02-25 18:00:10 |
| R91.htm | 26109 | 2019-02-25 18:00:10 |
| R92.htm | 37976 | 2019-02-25 18:00:10 |
| R93.htm | 22968 | 2019-02-25 18:00:10 |
| R94.htm | 85097 | 2019-02-25 18:00:10 |
| R95.htm | 7519 | 2019-02-25 18:00:10 |
| R96.htm | 31532 | 2019-02-25 18:00:10 |
| R97.htm | 18509 | 2019-02-25 18:00:10 |
| R98.htm | 29178 | 2019-02-25 18:00:10 |
| R99.htm | 63648 | 2019-02-25 18:00:10 |
| report.css | 2768 | 2019-02-25 18:00:10 |
| Show.js | 1086 | 2019-02-25 18:00:10 |