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|---|---|---|
 0001174947-18-000819-index-headers.html | 2018-05-15 10:33:05 | |
| 0001174947-18-000819-index.html | 2018-05-15 10:33:05 | |
| 0001174947-18-000819.txt | 2018-05-15 10:33:05 | |
 0001174947-18-000819-xbrl.zip | 62270 | 2018-05-15 10:33:05 |
| evi-20180331.xml | 246710 | 2018-05-15 10:33:05 |
| evi-20180331.xsd | 24187 | 2018-05-15 10:33:05 |
| evi-20180331_cal.xml | 51618 | 2018-05-15 10:33:05 |
| evi-20180331_def.xml | 81530 | 2018-05-15 10:33:05 |
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| ex31-01.htm | 7575 | 2018-05-15 10:33:05 |
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| ex32-01.htm | 3865 | 2018-05-15 10:33:05 |
| ex32-02.htm | 3751 | 2018-05-15 10:33:05 |
| FilingSummary.xml | 19011 | 2018-05-15 10:33:05 |
| Financial_Report.xlsx | 39583 | 2018-05-15 10:33:05 |
| form10q-20269_evi.htm | 254864 | 2018-05-15 10:33:05 |
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| R9.htm | 20902 | 2018-05-15 10:33:05 |
| report.css | 2767 | 2018-05-15 10:33:05 |
| Show.js | 1410 | 2018-05-15 10:33:05 |