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| 0000950170-23-003676-index.html | 2023-02-22 14:02:37 | |
| 0000950170-23-003676.txt | 2023-02-22 14:02:37 | |
 0000950170-23-003676-xbrl.zip | 565717 | 2023-02-22 14:02:37 |
| bmi-20221231.htm | 3469862 | 2023-02-22 14:02:37 |
| bmi-20221231.xsd | 62005 | 2023-02-22 14:02:37 |
| bmi-20221231_cal.xml | 70452 | 2023-02-22 14:02:37 |
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| bmi-20221231_lab.xml | 587480 | 2023-02-22 14:02:37 |
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| bmi-ex31.htm | 20920 | 2023-02-22 14:02:37 |
| bmi-ex31_1.htm | 20927 | 2023-02-22 14:02:37 |
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| bmi-ex4.htm | 2870242 | 2023-02-22 14:02:37 |
| FilingSummary.xml | 54713 | 2023-02-22 14:02:37 |
| Financial_Report.xlsx | 115572 | 2023-02-22 14:02:37 |
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| report.css | 2767 | 2023-02-22 14:02:37 |
| Show.js | 1085 | 2023-02-22 14:02:37 |