Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-007603-index-headers.html | 2023-03-13 16:48:33 | |
| 0000950170-23-007603-index.html | 2023-03-13 16:48:33 | |
| 0000950170-23-007603.txt | 2023-03-13 16:48:33 | |
 0000950170-23-007603-xbrl.zip | 10016 | 2023-03-13 16:48:33 |
| bhe-20230313.htm | 58297 | 2023-03-13 16:48:33 |
| bhe-20230313.xsd | 2445 | 2023-03-13 16:48:33 |
| bhe-20230313_htm.xml | 4753 | 2023-03-13 16:48:33 |
| bhe-20230313_lab.xml | 13474 | 2023-03-13 16:48:33 |
| bhe-20230313_pre.xml | 9885 | 2023-03-13 16:48:33 |
| bhe-ex99_1.htm | 6580 | 2023-03-13 16:48:33 |
| FilingSummary.xml | 1724 | 2023-03-13 16:48:33 |
| Financial_Report.xlsx | 5772 | 2023-03-13 16:48:33 |
| MetaLinks.json | 17891 | 2023-03-13 16:48:33 |
| R1.htm | 39726 | 2023-03-13 16:48:33 |
| report.css | 2767 | 2023-03-13 16:48:33 |
| Show.js | 1084 | 2023-03-13 16:48:33 |