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| 0000726514-17-000054-index.html | 2017-08-08 18:06:43 | |
| 0000726514-17-000054.txt | 2017-08-08 18:06:43 | |
 0000726514-17-000054-xbrl.zip | 156720 | 2017-08-08 18:06:43 |
| esio-20170701.xml | 1260667 | 2017-08-08 18:06:43 |
| esio-20170701.xsd | 45234 | 2017-08-08 18:06:43 |
| esio-20170701_cal.xml | 79654 | 2017-08-08 18:06:43 |
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| ex-311certificationofthech.htm | 12429 | 2017-08-08 18:06:43 |
| ex-312certificationofthech.htm | 12574 | 2017-08-08 18:06:43 |
| ex-321certificationofchief.htm | 6045 | 2017-08-08 18:06:43 |
| ex-322certificationofchief.htm | 6477 | 2017-08-08 18:06:43 |
| FilingSummary.xml | 35100 | 2017-08-08 18:06:43 |
| Financial_Report.xlsx | 65781 | 2017-08-08 18:06:43 |
| fy18q110-q07012017.htm | 896446 | 2017-08-08 18:06:43 |
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| report.css | 2767 | 2017-08-08 18:06:43 |
| Show.js | 1410 | 2017-08-08 18:06:43 |