Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000031978-14-000029-index-headers.html | 2014-08-07 15:32:31 | |
| 0000031978-14-000029-index.html | 2014-08-07 15:32:31 | |
| 0000031978-14-000029.txt | 2014-08-07 15:32:31 | |
 0000031978-14-000029-xbrl.zip | 245276 | 2014-08-07 15:32:31 |
| a2014june10q.htm | 2010774 | 2014-08-07 15:32:31 |
| ee-20140630.xml | 2541718 | 2014-08-07 15:32:31 |
| ee-20140630.xsd | 54833 | 2014-08-07 15:32:31 |
| ee-20140630_cal.xml | 94786 | 2014-08-07 15:32:31 |
| ee-20140630_def.xml | 329937 | 2014-08-07 15:32:31 |
| ee-20140630_lab.xml | 658394 | 2014-08-07 15:32:31 |
| ee-20140630_pre.xml | 381406 | 2014-08-07 15:32:31 |
| eeex_1520140630q2.htm | 3635 | 2014-08-07 15:32:31 |
| eeex_310120140630q2.htm | 30446 | 2014-08-07 15:32:31 |
| eeex_320120140630q2.htm | 6168 | 2014-08-07 15:32:31 |
| FilingSummary.xml | 24585 | 2014-08-07 15:32:31 |
| Financial_Report.xls | 1998903 | 2014-08-07 15:32:31 |
| Financial_Report.xlsx | 219684 | 2014-08-07 15:32:31 |
| R1.htm | 28823 | 2014-08-07 15:32:31 |
| R10.htm | 33215 | 2014-08-07 15:32:31 |
| R11.htm | 11510 | 2014-08-07 15:32:31 |
| R12.htm | 133484 | 2014-08-07 15:32:31 |
| R13.htm | 11954 | 2014-08-07 15:32:31 |
| R14.htm | 22383 | 2014-08-07 15:32:31 |
| R15.htm | 5704 | 2014-08-07 15:32:31 |
| R16.htm | 100163 | 2014-08-07 15:32:31 |
| R17.htm | 338709 | 2014-08-07 15:32:31 |
| R18.htm | 12555 | 2014-08-07 15:32:31 |
| R19.htm | 20617 | 2014-08-07 15:32:31 |
| R2.htm | 159321 | 2014-08-07 15:32:31 |
| R20.htm | 271547 | 2014-08-07 15:32:31 |
| R21.htm | 133529 | 2014-08-07 15:32:31 |
| R22.htm | 96365 | 2014-08-07 15:32:31 |
| R23.htm | 334643 | 2014-08-07 15:32:31 |
| R24.htm | 5105 | 2014-08-07 15:32:31 |
| R25.htm | 14046 | 2014-08-07 15:32:31 |
| R26.htm | 24934 | 2014-08-07 15:32:31 |
| R27.htm | 52321 | 2014-08-07 15:32:31 |
| R28.htm | 103926 | 2014-08-07 15:32:31 |
| R29.htm | 28911 | 2014-08-07 15:32:31 |
| R3.htm | 20110 | 2014-08-07 15:32:31 |
| R30.htm | 16566 | 2014-08-07 15:32:31 |
| R31.htm | 57685 | 2014-08-07 15:32:31 |
| R32.htm | 14517 | 2014-08-07 15:32:31 |
| R33.htm | 10972 | 2014-08-07 15:32:31 |
| R34.htm | 7595 | 2014-08-07 15:32:31 |
| R35.htm | 22823 | 2014-08-07 15:32:31 |
| R36.htm | 27775 | 2014-08-07 15:32:31 |
| R37.htm | 28694 | 2014-08-07 15:32:31 |
| R38.htm | 21093 | 2014-08-07 15:32:31 |
| R39.htm | 13146 | 2014-08-07 15:32:31 |
| R4.htm | 102287 | 2014-08-07 15:32:31 |
| R40.htm | 50812 | 2014-08-07 15:32:31 |
| R41.htm | 21631 | 2014-08-07 15:32:31 |
| R42.htm | 30810 | 2014-08-07 15:32:31 |
| R43.htm | 6955 | 2014-08-07 15:32:31 |
| R44.htm | 26248 | 2014-08-07 15:32:31 |
| R45.htm | 57353 | 2014-08-07 15:32:31 |
| R5.htm | 67531 | 2014-08-07 15:32:31 |
| R6.htm | 123111 | 2014-08-07 15:32:31 |
| R7.htm | 3827 | 2014-08-07 15:32:31 |
| R8.htm | 29479 | 2014-08-07 15:32:31 |
| R9.htm | 271848 | 2014-08-07 15:32:31 |
| report.css | 2740 | 2014-08-07 15:32:31 |
| Show.js | 1410 | 2014-08-07 15:32:31 |