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| 0000010048-20-000011-index.html | 2020-06-29 14:54:27 | |
| 0000010048-20-000011.txt | 2020-06-29 14:54:27 | |
 0000010048-20-000011-xbrl.zip | 213601 | 2020-06-29 14:54:27 |
| brn-20200331.xml | 2202162 | 2020-06-29 14:54:27 |
| brn-20200331.xsd | 54948 | 2020-06-29 14:54:27 |
| brn-20200331_cal.xml | 98846 | 2020-06-29 14:54:27 |
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| brn10q03312020.htm | 1355896 | 2020-06-29 14:54:27 |
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| exhibit32_033120.htm | 10750 | 2020-06-29 14:54:27 |
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| Financial_Report.xlsx | 93391 | 2020-06-29 14:54:27 |
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| report.css | 2767 | 2020-06-29 14:54:27 |
| Show.js | 1085 | 2020-06-29 14:54:27 |