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|---|---|---|
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| 0001174947-23-000192-index.html | 2023-02-09 16:32:30 | |
| 0001174947-23-000192.txt | 2023-02-09 16:32:30 | |
 0001174947-23-000192-xbrl.zip | 115359 | 2023-02-09 16:32:30 |
| evi-20221231.htm | 567283 | 2023-02-09 16:32:30 |
| evi-20221231.xsd | 37623 | 2023-02-09 16:32:30 |
| evi-20221231_cal.xml | 35818 | 2023-02-09 16:32:30 |
| evi-20221231_def.xml | 167740 | 2023-02-09 16:32:30 |
| evi-20221231_htm.xml | 317622 | 2023-02-09 16:32:30 |
| evi-20221231_lab.xml | 360971 | 2023-02-09 16:32:30 |
| evi-20221231_pre.xml | 177226 | 2023-02-09 16:32:30 |
| ex31-01.htm | 7726 | 2023-02-09 16:32:30 |
| ex31-02.htm | 7749 | 2023-02-09 16:32:30 |
| ex32-01.htm | 4112 | 2023-02-09 16:32:30 |
| ex32-02.htm | 4027 | 2023-02-09 16:32:30 |
| FilingSummary.xml | 23497 | 2023-02-09 16:32:30 |
| Financial_Report.xlsx | 56338 | 2023-02-09 16:32:30 |
| MetaLinks.json | 464121 | 2023-02-09 16:32:30 |
| R1.htm | 53346 | 2023-02-09 16:32:30 |
| R10.htm | 8943 | 2023-02-09 16:32:30 |
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| R19.htm | 16794 | 2023-02-09 16:32:30 |
| R2.htm | 64757 | 2023-02-09 16:32:30 |
| R20.htm | 10932 | 2023-02-09 16:32:30 |
| R21.htm | 29979 | 2023-02-09 16:32:30 |
| R22.htm | 11421 | 2023-02-09 16:32:30 |
| R23.htm | 9207 | 2023-02-09 16:32:30 |
| R24.htm | 18755 | 2023-02-09 16:32:30 |
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| R26.htm | 43525 | 2023-02-09 16:32:30 |
| R27.htm | 28344 | 2023-02-09 16:32:30 |
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| R29.htm | 14714 | 2023-02-09 16:32:30 |
| R3.htm | 106629 | 2023-02-09 16:32:30 |
| R30.htm | 24822 | 2023-02-09 16:32:30 |
| R31.htm | 18211 | 2023-02-09 16:32:30 |
| R32.htm | 7438 | 2023-02-09 16:32:30 |
| R33.htm | 27675 | 2023-02-09 16:32:30 |
| R34.htm | 5812 | 2023-02-09 16:32:30 |
| R35.htm | 38061 | 2023-02-09 16:32:30 |
| R36.htm | 29587 | 2023-02-09 16:32:30 |
| R37.htm | 49632 | 2023-02-09 16:32:30 |
| R38.htm | 10958 | 2023-02-09 16:32:30 |
| R4.htm | 22054 | 2023-02-09 16:32:30 |
| R5.htm | 67049 | 2023-02-09 16:32:30 |
| R6.htm | 95243 | 2023-02-09 16:32:30 |
| R7.htm | 9246 | 2023-02-09 16:32:30 |
| R8.htm | 4854 | 2023-02-09 16:32:30 |
| R9.htm | 16255 | 2023-02-09 16:32:30 |
| report.css | 2767 | 2023-02-09 16:32:30 |
| Show.js | 1085 | 2023-02-09 16:32:30 |