Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-19-084745-index-headers.html | 2019-03-25 12:55:42 | |
| 0001193125-19-084745-index.html | 2019-03-25 12:55:42 | |
| 0001193125-19-084745.txt | 2019-03-25 12:55:42 | |
 0001193125-19-084745-xbrl.zip | 28609 | 2019-03-25 12:55:42 |
| d719778d497.htm | 5425 | 2019-03-25 12:55:42 |
| FilingSummary.xml | 3519 | 2019-03-25 12:55:42 |
| Financial_Report.xlsx | 9261 | 2019-03-25 12:55:42 |
 g719778g0323093048056.jpg | 3101 | 2019-03-25 12:55:42 |
| ietft-20190312.xml | 125656 | 2019-03-25 12:55:42 |
| ietft-20190312.xsd | 6640 | 2019-03-25 12:55:42 |
| ietft-20190312_def.xml | 96109 | 2019-03-25 12:55:42 |
| ietft-20190312_lab.xml | 145817 | 2019-03-25 12:55:42 |
| ietft-20190312_pre.xml | 83867 | 2019-03-25 12:55:42 |
| R1.htm | 18259 | 2019-03-25 12:55:42 |
| R2.htm | 32419 | 2019-03-25 12:55:42 |
| R3.htm | 127521 | 2019-03-25 12:55:42 |
| R4.htm | 7495 | 2019-03-25 12:55:42 |
| report.css | 2767 | 2019-03-25 12:55:42 |
| Show.js | 1085 | 2019-03-25 12:55:42 |