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| 0001558370-17-007962-index.html | 2017-11-02 06:59:25 | |
| 0001558370-17-007962.txt | 2017-11-02 06:59:25 | |
 0001558370-17-007962-xbrl.zip | 206998 | 2017-11-02 06:59:25 |
| eva-20170930.xml | 3014402 | 2017-11-02 06:59:25 |
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| eva-20170930ex41507a690.htm | 130976 | 2017-11-02 06:59:25 |
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| eva-20170930x10q.htm | 2991335 | 2017-11-02 06:59:25 |
| eva-20170930_cal.xml | 69769 | 2017-11-02 06:59:25 |
| eva-20170930_def.xml | 294067 | 2017-11-02 06:59:25 |
| eva-20170930_lab.xml | 510232 | 2017-11-02 06:59:25 |
| eva-20170930_pre.xml | 469530 | 2017-11-02 06:59:25 |
| FilingSummary.xml | 40234 | 2017-11-02 06:59:25 |
| Financial_Report.xlsx | 91094 | 2017-11-02 06:59:25 |
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| report.css | 2767 | 2017-11-02 06:59:25 |
| Show.js | 1410 | 2017-11-02 06:59:25 |