Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000049600-14-000018-index-headers.html | 2014-02-14 16:19:23 | |
| 0000049600-14-000018-index.html | 2014-02-14 16:19:23 | |
| 0000049600-14-000018.txt | 2014-02-14 16:19:23 | |
 0000049600-14-000018-xbrl.zip | 722145 | 2014-02-14 16:19:23 |
| egp-20131231.xml | 8906553 | 2014-02-14 16:19:23 |
| egp-20131231.xsd | 156932 | 2014-02-14 16:19:23 |
| egp-20131231_cal.xml | 111755 | 2014-02-14 16:19:23 |
| egp-20131231_def.xml | 529383 | 2014-02-14 16:19:23 |
| egp-20131231_lab.xml | 1562100 | 2014-02-14 16:19:23 |
| egp-20131231_pre.xml | 763243 | 2014-02-14 16:19:23 |
| egp12-31x201310k.htm | 4925175 | 2014-02-14 16:19:23 |
 egp12-31x201_chartx12215.jpg | 58226 | 2014-02-14 16:19:23 |
 egplogonew.jpg | 11212 | 2014-02-14 16:19:23 |
| exhibit10m2013.htm | 533602 | 2014-02-14 16:19:23 |
| exhibit122013.htm | 68471 | 2014-02-14 16:19:23 |
| exhibit212013.htm | 11302 | 2014-02-14 16:19:23 |
| exhibit232013.htm | 5828 | 2014-02-14 16:19:23 |
| exhibit242013.htm | 48598 | 2014-02-14 16:19:23 |
| exhibit31a12312013.htm | 14557 | 2014-02-14 16:19:23 |
| exhibit31b12312013.htm | 14514 | 2014-02-14 16:19:23 |
| exhibit32a12312013.htm | 6526 | 2014-02-14 16:19:23 |
| exhibit32b12312013.htm | 5977 | 2014-02-14 16:19:23 |
| FilingSummary.xml | 35670 | 2014-02-14 16:19:23 |
| Financial_Report.xls | 6691187 | 2014-02-14 16:19:23 |
| Financial_Report.xlsx | 666470 | 2014-02-14 16:19:23 |
 pgh1general9582087v9e_image1.jpg | 8888 | 2014-02-14 16:19:23 |
| R1.htm | 37264 | 2014-02-14 16:19:23 |
| R10.htm | 372141 | 2014-02-14 16:19:23 |
| R11.htm | 10258 | 2014-02-14 16:19:23 |
| R12.htm | 10004 | 2014-02-14 16:19:23 |
| R13.htm | 61585 | 2014-02-14 16:19:23 |
| R14.htm | 120119 | 2014-02-14 16:19:23 |
| R15.htm | 15026 | 2014-02-14 16:19:23 |
| R16.htm | 18897 | 2014-02-14 16:19:23 |
| R17.htm | 24032 | 2014-02-14 16:19:23 |
| R18.htm | 36600 | 2014-02-14 16:19:23 |
| R19.htm | 132426 | 2014-02-14 16:19:23 |
| R2.htm | 86407 | 2014-02-14 16:19:23 |
| R20.htm | 20274 | 2014-02-14 16:19:23 |
| R21.htm | 63553 | 2014-02-14 16:19:23 |
| R22.htm | 31419 | 2014-02-14 16:19:23 |
| R23.htm | 97927 | 2014-02-14 16:19:23 |
| R24.htm | 7081 | 2014-02-14 16:19:23 |
| R25.htm | 7099 | 2014-02-14 16:19:23 |
| R26.htm | 47117 | 2014-02-14 16:19:23 |
| R27.htm | 5870 | 2014-02-14 16:19:23 |
| R28.htm | 2329862 | 2014-02-14 16:19:23 |
| R29.htm | 59546 | 2014-02-14 16:19:23 |
| R3.htm | 21688 | 2014-02-14 16:19:23 |
| R30.htm | 128250 | 2014-02-14 16:19:23 |
| R31.htm | 33160 | 2014-02-14 16:19:23 |
| R32.htm | 371532 | 2014-02-14 16:19:23 |
| R33.htm | 62070 | 2014-02-14 16:19:23 |
| R34.htm | 125582 | 2014-02-14 16:19:23 |
| R35.htm | 18278 | 2014-02-14 16:19:23 |
| R36.htm | 23459 | 2014-02-14 16:19:23 |
| R37.htm | 33196 | 2014-02-14 16:19:23 |
| R38.htm | 109389 | 2014-02-14 16:19:23 |
| R39.htm | 17057 | 2014-02-14 16:19:23 |
| R4.htm | 128388 | 2014-02-14 16:19:23 |
| R40.htm | 50578 | 2014-02-14 16:19:23 |
| R41.htm | 29863 | 2014-02-14 16:19:23 |
| R42.htm | 96386 | 2014-02-14 16:19:23 |
| R43.htm | 39954 | 2014-02-14 16:19:23 |
| R44.htm | 16304 | 2014-02-14 16:19:23 |
| R45.htm | 22768 | 2014-02-14 16:19:23 |
| R46.htm | 16783 | 2014-02-14 16:19:23 |
| R47.htm | 9194 | 2014-02-14 16:19:23 |
| R48.htm | 52880 | 2014-02-14 16:19:23 |
| R49.htm | 614526 | 2014-02-14 16:19:23 |
| R5.htm | 55146 | 2014-02-14 16:19:23 |
| R50.htm | 48205 | 2014-02-14 16:19:23 |
| R51.htm | 37757 | 2014-02-14 16:19:23 |
| R52.htm | 22215 | 2014-02-14 16:19:23 |
| R53.htm | 75896 | 2014-02-14 16:19:23 |
| R54.htm | 115850 | 2014-02-14 16:19:23 |
| R55.htm | 48660 | 2014-02-14 16:19:23 |
| R56.htm | 24492 | 2014-02-14 16:19:23 |
| R57.htm | 23830 | 2014-02-14 16:19:23 |
| R58.htm | 48992 | 2014-02-14 16:19:23 |
| R59.htm | 181616 | 2014-02-14 16:19:23 |
| R6.htm | 17029 | 2014-02-14 16:19:23 |
| R60.htm | 11809 | 2014-02-14 16:19:23 |
| R61.htm | 42679 | 2014-02-14 16:19:23 |
| R62.htm | 33554 | 2014-02-14 16:19:23 |
| R63.htm | 57800 | 2014-02-14 16:19:23 |
| R64.htm | 10840 | 2014-02-14 16:19:23 |
| R65.htm | 39948 | 2014-02-14 16:19:23 |
| R66.htm | 2606540 | 2014-02-14 16:19:23 |
| R67.htm | 103538 | 2014-02-14 16:19:23 |
| R68.htm | 68527 | 2014-02-14 16:19:23 |
| R7.htm | 109353 | 2014-02-14 16:19:23 |
| R8.htm | 5952 | 2014-02-14 16:19:23 |
| R9.htm | 90312 | 2014-02-14 16:19:23 |
| report.css | 2740 | 2014-02-14 16:19:23 |
| Show.js | 1410 | 2014-02-14 16:19:23 |