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| 0001564590-17-000956-index.html | 2017-02-03 16:01:17 | |
| 0001564590-17-000956.txt | 2017-02-03 16:01:17 | |
 0001564590-17-000956-xbrl.zip | 129947 | 2017-02-03 16:01:17 |
| esl-10q_20161230.htm | 2066945 | 2017-02-03 16:01:17 |
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| Financial_Report.xlsx | 57382 | 2017-02-03 16:01:17 |
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| report.css | 2767 | 2017-02-03 16:01:17 |
| Show.js | 1410 | 2017-02-03 16:01:17 |