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| 0001437749-20-006224-index.html | 2020-03-26 16:30:53 | |
| 0001437749-20-006224.txt | 2020-03-26 16:30:53 | |
 0001437749-20-006224-xbrl.zip | 205930 | 2020-03-26 16:30:53 |
| bkep-20191231.xml | 1928872 | 2020-03-26 16:30:53 |
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| bkep20191231_10k.htm | 2185746 | 2020-03-26 16:30:53 |
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| ex_166404.htm | 16190 | 2020-03-26 16:30:53 |
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| FilingSummary.xml | 54306 | 2020-03-26 16:30:53 |
| Financial_Report.xlsx | 92802 | 2020-03-26 16:30:53 |
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| report.css | 2767 | 2020-03-26 16:30:53 |
| Show.js | 1086 | 2020-03-26 16:30:53 |