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|---|---|---|
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| 0000031347-18-000022-index.html | 2018-08-02 16:15:31 | |
| 0000031347-18-000022.txt | 2018-08-02 16:15:31 | |
 0000031347-18-000022-xbrl.zip | 123605 | 2018-08-02 16:15:31 |
| elon-20180630.xml | 841003 | 2018-08-02 16:15:31 |
| elon-20180630.xsd | 34986 | 2018-08-02 16:15:31 |
| elon-20180630x10q.htm | 1031631 | 2018-08-02 16:15:31 |
| elon-20180630_cal.xml | 60980 | 2018-08-02 16:15:31 |
| elon-20180630_def.xml | 84337 | 2018-08-02 16:15:31 |
| elon-20180630_lab.xml | 375720 | 2018-08-02 16:15:31 |
| elon-20180630_pre.xml | 212106 | 2018-08-02 16:15:31 |
| exhibit311-20180630.htm | 14462 | 2018-08-02 16:15:31 |
| exhibit312-20180630.htm | 14373 | 2018-08-02 16:15:31 |
| exhibit32-20180630.htm | 17805 | 2018-08-02 16:15:31 |
| FilingSummary.xml | 29415 | 2018-08-02 16:15:31 |
| Financial_Report.xlsx | 63016 | 2018-08-02 16:15:31 |
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| report.css | 2767 | 2018-08-02 16:15:31 |
| Show.js | 1410 | 2018-08-02 16:15:31 |