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| 0000318996-17-000024-index.html | 2017-11-09 16:15:08 | |
| 0000318996-17-000024.txt | 2017-11-09 16:15:08 | |
 0000318996-17-000024-xbrl.zip | 193209 | 2017-11-09 16:15:08 |
| FilingSummary.xml | 29611 | 2017-11-09 16:15:08 |
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| keg-20170930.xml | 2092087 | 2017-11-09 16:15:08 |
| keg-20170930.xsd | 49372 | 2017-11-09 16:15:08 |
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| keg-20170930_def.xml | 230581 | 2017-11-09 16:15:08 |
| keg-20170930_lab.xml | 531269 | 2017-11-09 16:15:08 |
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| keg10-q9302017.htm | 1393936 | 2017-11-09 16:15:08 |
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| report.css | 2767 | 2017-11-09 16:15:08 |
| Show.js | 1410 | 2017-11-09 16:15:08 |