Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-033489-index-headers.html | 2024-03-19 16:15:27 | |
| 0000950170-24-033489-index.html | 2024-03-19 16:15:27 | |
| 0000950170-24-033489.txt | 2024-03-19 16:15:27 | |
 0000950170-24-033489-xbrl.zip | 12099 | 2024-03-19 16:15:27 |
| bhe-20240319.htm | 46857 | 2024-03-19 16:15:27 |
| bhe-20240319.xsd | 24995 | 2024-03-19 16:15:27 |
| bhe-20240319_htm.xml | 4753 | 2024-03-19 16:15:27 |
| bhe-ex99_1.htm | 16704 | 2024-03-19 16:15:27 |
| FilingSummary.xml | 1650 | 2024-03-19 16:15:27 |
| Financial_Report.xlsx | 5764 | 2024-03-19 16:15:27 |
| MetaLinks.json | 17780 | 2024-03-19 16:15:27 |
| R1.htm | 39718 | 2024-03-19 16:15:27 |
| report.css | 2766 | 2024-03-19 16:15:27 |
| Show.js | 1084 | 2024-03-19 16:15:27 |