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| 0001437749-15-005476-index.html | 2015-03-19 14:17:06 | |
| 0001437749-15-005476.txt | 2015-03-19 14:17:06 | |
 0001437749-15-005476-xbrl.zip | 170924 | 2015-03-19 14:17:06 |
| ensv-20141231.xml | 1313507 | 2015-03-19 14:17:06 |
| ensv-20141231.xsd | 60111 | 2015-03-19 14:17:06 |
| ensv-20141231_cal.xml | 48814 | 2015-03-19 14:17:06 |
| ensv-20141231_def.xml | 326374 | 2015-03-19 14:17:06 |
| ensv-20141231_lab.xml | 460862 | 2015-03-19 14:17:06 |
| ensv-20141231_pre.xml | 328304 | 2015-03-19 14:17:06 |
| ensv20141231_10k.htm | 1593747 | 2015-03-19 14:17:06 |
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| FilingSummary.xml | 25489 | 2015-03-19 14:17:06 |
| Financial_Report.xls | 1261227 | 2015-03-19 14:17:06 |
| Financial_Report.xlsx | 139495 | 2015-03-19 14:17:06 |
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| report.css | 2740 | 2015-03-19 14:17:06 |
| Show.js | 1410 | 2015-03-19 14:17:06 |