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|---|---|---|
 0001354488-14-004038-index-headers.html | 2014-08-11 16:53:59 | |
| 0001354488-14-004038-index.html | 2014-08-11 16:53:59 | |
| 0001354488-14-004038.txt | 2014-08-11 16:53:59 | |
 0001354488-14-004038-xbrl.zip | 42402 | 2014-08-11 16:53:59 |
| este-20140630.xml | 248922 | 2014-08-11 16:53:59 |
| este-20140630.xsd | 19925 | 2014-08-11 16:53:59 |
| este-20140630_cal.xml | 38078 | 2014-08-11 16:53:59 |
| este-20140630_def.xml | 10706 | 2014-08-11 16:53:59 |
| este-20140630_lab.xml | 157531 | 2014-08-11 16:53:59 |
| este-20140630_pre.xml | 102452 | 2014-08-11 16:53:59 |
| este_10q.htm | 616551 | 2014-08-11 16:53:59 |
| este_ex311.htm | 19883 | 2014-08-11 16:53:59 |
| este_ex312.htm | 19212 | 2014-08-11 16:53:59 |
| este_ex321.htm | 8735 | 2014-08-11 16:53:59 |
| este_ex322.htm | 8654 | 2014-08-11 16:53:59 |
| FilingSummary.xml | 12574 | 2014-08-11 16:53:59 |
| Financial_Report.xls | 240779 | 2014-08-11 16:53:59 |
| Financial_Report.xlsx | 57059 | 2014-08-11 16:53:59 |
 img001.jpg | 3884 | 2014-08-11 16:53:59 |
| R1.htm | 33895 | 2014-08-11 16:53:59 |
| R10.htm | 12451 | 2014-08-11 16:53:59 |
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| R8.htm | 11490 | 2014-08-11 16:53:59 |
| R9.htm | 12471 | 2014-08-11 16:53:59 |
| report.css | 2740 | 2014-08-11 16:53:59 |
| Show.js | 1410 | 2014-08-11 16:53:59 |