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| 0000863436-16-000064-index.html | 2016-11-08 15:34:16 | |
| 0000863436-16-000064.txt | 2016-11-08 15:34:16 | |
 0000863436-16-000064-xbrl.zip | 147044 | 2016-11-08 15:34:16 |
| bhe-20160930.xml | 1383463 | 2016-11-08 15:34:16 |
| bhe-20160930.xsd | 37067 | 2016-11-08 15:34:16 |
| bhe-20160930_cal.xml | 84800 | 2016-11-08 15:34:16 |
| bhe-20160930_def.xml | 230943 | 2016-11-08 15:34:16 |
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| FilingSummary.xml | 35061 | 2016-11-08 15:34:16 |
| Financial_Report.xlsx | 69441 | 2016-11-08 15:34:16 |
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| report.css | 2767 | 2016-11-08 15:34:16 |
| Show.js | 1410 | 2016-11-08 15:34:16 |