Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000048732-16-000043-index.html | 2016-11-04 06:33:25 | |
| 0000048732-16-000043.txt | 2016-11-04 06:33:25 | |
 0000048732-16-000043-xbrl.zip | 103256 | 2016-11-04 06:33:25 |
| cehe-20160930.xml | 375594 | 2016-11-04 06:33:25 |
| cehe-20160930.xsd | 25778 | 2016-11-04 06:33:25 |
| cehe-20160930_cal.xml | 60820 | 2016-11-04 06:33:25 |
| cehe-20160930_def.xml | 160235 | 2016-11-04 06:33:25 |
| cehe-20160930_lab.xml | 349350 | 2016-11-04 06:33:25 |
| cehe-20160930_pre.xml | 205582 | 2016-11-04 06:33:25 |
| ceheq3201610-q.htm | 728779 | 2016-11-04 06:33:25 |
| cehe_exhibit12x9302016.htm | 23756 | 2016-11-04 06:33:25 |
| cehe_exhibit311x9302016.htm | 12974 | 2016-11-04 06:33:25 |
| cehe_exhibit312x9302016.htm | 12725 | 2016-11-04 06:33:25 |
| cehe_exhibit321x9302016.htm | 6022 | 2016-11-04 06:33:25 |
| cehe_exhibit322x9302016.htm | 6032 | 2016-11-04 06:33:25 |
| FilingSummary.xml | 16509 | 2016-11-04 06:33:25 |
| Financial_Report.xlsx | 36124 | 2016-11-04 06:33:25 |
| R1.htm | 28516 | 2016-11-04 06:33:25 |
| R10.htm | 40439 | 2016-11-04 06:33:25 |
| R11.htm | 6652 | 2016-11-04 06:33:25 |
| R12.htm | 23496 | 2016-11-04 06:33:25 |
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| R14.htm | 27885 | 2016-11-04 06:33:25 |
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| R19.htm | 38236 | 2016-11-04 06:33:25 |
| R2.htm | 33806 | 2016-11-04 06:33:25 |
| R20.htm | 19338 | 2016-11-04 06:33:25 |
| R21.htm | 3067 | 2016-11-04 06:33:25 |
| R22.htm | 27530 | 2016-11-04 06:33:25 |
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| R24.htm | 20461 | 2016-11-04 06:33:25 |
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| R26.htm | 54997 | 2016-11-04 06:33:25 |
| R27.htm | 3756 | 2016-11-04 06:33:25 |
| R3.htm | 14426 | 2016-11-04 06:33:25 |
| R4.htm | 3773 | 2016-11-04 06:33:25 |
| R5.htm | 99849 | 2016-11-04 06:33:25 |
| R6.htm | 15260 | 2016-11-04 06:33:25 |
| R7.htm | 88688 | 2016-11-04 06:33:25 |
| R8.htm | 9870 | 2016-11-04 06:33:25 |
| R9.htm | 20019 | 2016-11-04 06:33:25 |
| report.css | 2767 | 2016-11-04 06:33:25 |
| Show.js | 1410 | 2016-11-04 06:33:25 |