Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000009092-18-000012-index-headers.html | 2018-10-24 17:19:49 | |
| 0000009092-18-000012-index.html | 2018-10-24 17:19:49 | |
| 0000009092-18-000012.txt | 2018-10-24 17:19:49 | |
 0000009092-18-000012-xbrl.zip | 104444 | 2018-10-24 17:19:49 |
| bmi-20180930.xml | 628349 | 2018-10-24 17:19:49 |
| bmi-20180930.xsd | 22172 | 2018-10-24 17:19:49 |
| bmi-20180930_cal.xml | 64484 | 2018-10-24 17:19:49 |
| bmi-20180930_def.xml | 83695 | 2018-10-24 17:19:49 |
| bmi-20180930_lab.xml | 326162 | 2018-10-24 17:19:49 |
| bmi-20180930_pre.xml | 185936 | 2018-10-24 17:19:49 |
| bmi0930201810-q.htm | 560458 | 2018-10-24 17:19:49 |
| bmi09302018ex311.htm | 17180 | 2018-10-24 17:19:49 |
| bmi09302018ex312.htm | 17250 | 2018-10-24 17:19:49 |
| bmi09302018ex32.htm | 16055 | 2018-10-24 17:19:49 |
| FilingSummary.xml | 21051 | 2018-10-24 17:19:49 |
| Financial_Report.xlsx | 45020 | 2018-10-24 17:19:49 |
| R1.htm | 24098 | 2018-10-24 17:19:49 |
| R10.htm | 15659 | 2018-10-24 17:19:49 |
| R11.htm | 7503 | 2018-10-24 17:19:49 |
| R12.htm | 9942 | 2018-10-24 17:19:49 |
| R13.htm | 7318 | 2018-10-24 17:19:49 |
| R14.htm | 5990 | 2018-10-24 17:19:49 |
| R15.htm | 14687 | 2018-10-24 17:19:49 |
| R16.htm | 59161 | 2018-10-24 17:19:49 |
| R17.htm | 14994 | 2018-10-24 17:19:49 |
| R18.htm | 27868 | 2018-10-24 17:19:49 |
| R19.htm | 63744 | 2018-10-24 17:19:49 |
| R2.htm | 92033 | 2018-10-24 17:19:49 |
| R20.htm | 57476 | 2018-10-24 17:19:49 |
| R21.htm | 41199 | 2018-10-24 17:19:49 |
| R22.htm | 11886 | 2018-10-24 17:19:49 |
| R23.htm | 29086 | 2018-10-24 17:19:49 |
| R24.htm | 16069 | 2018-10-24 17:19:49 |
| R25.htm | 29017 | 2018-10-24 17:19:49 |
| R26.htm | 17678 | 2018-10-24 17:19:49 |
| R27.htm | 63241 | 2018-10-24 17:19:49 |
| R28.htm | 7940 | 2018-10-24 17:19:49 |
| R29.htm | 19177 | 2018-10-24 17:19:49 |
| R3.htm | 47822 | 2018-10-24 17:19:49 |
| R30.htm | 14099 | 2018-10-24 17:19:49 |
| R31.htm | 26068 | 2018-10-24 17:19:49 |
| R32.htm | 8003 | 2018-10-24 17:19:49 |
| R33.htm | 11413 | 2018-10-24 17:19:49 |
| R34.htm | 14964 | 2018-10-24 17:19:49 |
| R4.htm | 17224 | 2018-10-24 17:19:49 |
| R5.htm | 67472 | 2018-10-24 17:19:49 |
| R6.htm | 7317 | 2018-10-24 17:19:49 |
| R7.htm | 30031 | 2018-10-24 17:19:49 |
| R8.htm | 69339 | 2018-10-24 17:19:49 |
| R9.htm | 56474 | 2018-10-24 17:19:49 |
| report.css | 2767 | 2018-10-24 17:19:49 |
| Show.js | 1085 | 2018-10-24 17:19:49 |