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|---|---|---|
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| 0000048732-15-000017-index.html | 2015-11-09 11:58:31 | |
| 0000048732-15-000017.txt | 2015-11-09 11:58:31 | |
 0000048732-15-000017-xbrl.zip | 84633 | 2015-11-09 11:58:31 |
| cehe-20150930.xml | 316935 | 2015-11-09 11:58:31 |
| cehe-20150930.xsd | 22748 | 2015-11-09 11:58:31 |
| cehe-20150930_cal.xml | 57631 | 2015-11-09 11:58:31 |
| cehe-20150930_def.xml | 137923 | 2015-11-09 11:58:31 |
| cehe-20150930_lab.xml | 302357 | 2015-11-09 11:58:31 |
| cehe-20150930_pre.xml | 182144 | 2015-11-09 11:58:31 |
| ceheq3201510-q.htm | 655862 | 2015-11-09 11:58:31 |
| cehe_exhibit12x09302015.htm | 24246 | 2015-11-09 11:58:31 |
| cehe_exhibit311x09302015.htm | 12963 | 2015-11-09 11:58:31 |
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| cehe_exhibit321x09302015.htm | 5976 | 2015-11-09 11:58:31 |
| cehe_exhibit322x09302015.htm | 5986 | 2015-11-09 11:58:31 |
| FilingSummary.xml | 16714 | 2015-11-09 11:58:31 |
| Financial_Report.xlsx | 32919 | 2015-11-09 11:58:31 |
| R1.htm | 28668 | 2015-11-09 11:58:31 |
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| R8.htm | 39083 | 2015-11-09 11:58:31 |
| R9.htm | 6689 | 2015-11-09 11:58:31 |
| report.css | 2767 | 2015-11-09 11:58:31 |
| Show.js | 1410 | 2015-11-09 11:58:31 |