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| 0001628280-15-006075-index.html | 2015-08-05 08:32:46 | |
| 0001628280-15-006075.txt | 2015-08-05 08:32:46 | |
 0001628280-15-006075-xbrl.zip | 128984 | 2015-08-05 08:32:46 |
| efoi-20150630.xml | 771594 | 2015-08-05 08:32:46 |
| efoi-20150630.xsd | 33856 | 2015-08-05 08:32:46 |
| efoi-20150630_cal.xml | 62833 | 2015-08-05 08:32:46 |
| efoi-20150630_def.xml | 119113 | 2015-08-05 08:32:46 |
| efoi-20150630_lab.xml | 498380 | 2015-08-05 08:32:46 |
| efoi-20150630_pre.xml | 277249 | 2015-08-05 08:32:46 |
| efoi201563010q.htm | 825979 | 2015-08-05 08:32:46 |
| exhibit311.htm | 14164 | 2015-08-05 08:32:46 |
| exhibit312.htm | 14167 | 2015-08-05 08:32:46 |
| exhibit321.htm | 7046 | 2015-08-05 08:32:46 |
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| Financial_Report.xlsx | 53143 | 2015-08-05 08:32:46 |
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| report.css | 2767 | 2015-08-05 08:32:46 |
| Show.js | 1410 | 2015-08-05 08:32:46 |