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|---|---|---|
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| 0001174947-17-000172-index.html | 2017-02-13 09:24:13 | |
| 0001174947-17-000172.txt | 2017-02-13 09:24:13 | |
 0001174947-17-000172-xbrl.zip | 58083 | 2017-02-13 09:24:13 |
| evi-20161231.xml | 177648 | 2017-02-13 09:24:13 |
| evi-20161231.xsd | 19811 | 2017-02-13 09:24:13 |
| evi-20161231_cal.xml | 53283 | 2017-02-13 09:24:13 |
| evi-20161231_def.xml | 80125 | 2017-02-13 09:24:13 |
| evi-20161231_lab.xml | 201771 | 2017-02-13 09:24:13 |
| evi-20161231_pre.xml | 149069 | 2017-02-13 09:24:13 |
| ex31-01.htm | 6934 | 2017-02-13 09:24:13 |
| ex31-02.htm | 6712 | 2017-02-13 09:24:13 |
| ex32-01.htm | 3474 | 2017-02-13 09:24:13 |
| ex32-02.htm | 3567 | 2017-02-13 09:24:13 |
| FilingSummary.xml | 17789 | 2017-02-13 09:24:13 |
| Financial_Report.xlsx | 36110 | 2017-02-13 09:24:13 |
| form10q-17065_evi.htm | 246847 | 2017-02-13 09:24:13 |
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| R9.htm | 15408 | 2017-02-13 09:24:13 |
| report.css | 2767 | 2017-02-13 09:24:13 |
| Show.js | 1410 | 2017-02-13 09:24:13 |