Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000049600-26-000010-index-headers.html | 2026-02-11 16:16:42 | |
| 0000049600-26-000010-index.html | 2026-02-11 16:16:42 | |
| 0000049600-26-000010.txt | 2026-02-11 16:16:42 | |
 0000049600-26-000010-xbrl.zip | 732964 | 2026-02-11 16:16:42 |
| egp-20251231.htm | 5884787 | 2026-02-11 16:16:42 |
| egp-20251231.xsd | 199922 | 2026-02-11 16:16:42 |
| egp-20251231_cal.xml | 86067 | 2026-02-11 16:16:42 |
| egp-20251231_def.xml | 622643 | 2026-02-11 16:16:42 |
 egp-20251231_g1.jpg | 29921 | 2026-02-11 16:16:42 |
 egp-20251231_g2.jpg | 112878 | 2026-02-11 16:16:42 |
| egp-20251231_htm.xml | 7718387 | 2026-02-11 16:16:42 |
| egp-20251231_lab.xml | 1664123 | 2026-02-11 16:16:42 |
| egp-20251231_pre.xml | 930587 | 2026-02-11 16:16:42 |
| exhibit109202510k.htm | 125368 | 2026-02-11 16:16:42 |
| exhibit211202510k.htm | 5421 | 2026-02-11 16:16:42 |
| exhibit231202510k.htm | 3079 | 2026-02-11 16:16:42 |
| exhibit311202510k.htm | 11711 | 2026-02-11 16:16:42 |
| exhibit312202510k.htm | 11555 | 2026-02-11 16:16:42 |
| exhibit321202510k.htm | 5744 | 2026-02-11 16:16:42 |
| exhibit322202510k.htm | 5200 | 2026-02-11 16:16:42 |
| FilingSummary.xml | 36480 | 2026-02-11 16:16:42 |
| MetaLinks.json | 1456292 | 2026-02-11 16:16:42 |
| R1.htm | 66601 | 2026-02-11 16:16:42 |
| R10.htm | 33301 | 2026-02-11 16:16:42 |
| R11.htm | 22900 | 2026-02-11 16:16:42 |
| R12.htm | 80511 | 2026-02-11 16:16:42 |
| R13.htm | 21743 | 2026-02-11 16:16:42 |
| R14.htm | 20844 | 2026-02-11 16:16:42 |
| R15.htm | 59606 | 2026-02-11 16:16:42 |
| R16.htm | 139516 | 2026-02-11 16:16:42 |
| R17.htm | 14970 | 2026-02-11 16:16:42 |
| R18.htm | 49298 | 2026-02-11 16:16:42 |
| R19.htm | 20833 | 2026-02-11 16:16:42 |
| R2.htm | 7586 | 2026-02-11 16:16:42 |
| R20.htm | 8563 | 2026-02-11 16:16:42 |
| R21.htm | 5679 | 2026-02-11 16:16:42 |
| R22.htm | 36016 | 2026-02-11 16:16:42 |
| R23.htm | 2278770 | 2026-02-11 16:16:42 |
| R24.htm | 4965 | 2026-02-11 16:16:42 |
| R25.htm | 4875 | 2026-02-11 16:16:42 |
| R26.htm | 11472 | 2026-02-11 16:16:42 |
| R27.htm | 150702 | 2026-02-11 16:16:42 |
| R28.htm | 63687 | 2026-02-11 16:16:42 |
| R29.htm | 128965 | 2026-02-11 16:16:42 |
| R3.htm | 127449 | 2026-02-11 16:16:42 |
| R30.htm | 33533 | 2026-02-11 16:16:42 |
| R31.htm | 10341 | 2026-02-11 16:16:42 |
| R32.htm | 81907 | 2026-02-11 16:16:42 |
| R33.htm | 21075 | 2026-02-11 16:16:42 |
| R34.htm | 20002 | 2026-02-11 16:16:42 |
| R35.htm | 59984 | 2026-02-11 16:16:42 |
| R36.htm | 138411 | 2026-02-11 16:16:42 |
| R37.htm | 13824 | 2026-02-11 16:16:42 |
| R38.htm | 40965 | 2026-02-11 16:16:42 |
| R39.htm | 20807 | 2026-02-11 16:16:42 |
| R4.htm | 99501 | 2026-02-11 16:16:42 |
| R40.htm | 30622 | 2026-02-11 16:16:42 |
| R41.htm | 14045 | 2026-02-11 16:16:42 |
| R42.htm | 31120 | 2026-02-11 16:16:42 |
| R43.htm | 9344 | 2026-02-11 16:16:42 |
| R44.htm | 78150 | 2026-02-11 16:16:42 |
| R45.htm | 134123 | 2026-02-11 16:16:42 |
| R46.htm | 37266 | 2026-02-11 16:16:42 |
| R47.htm | 63570 | 2026-02-11 16:16:42 |
| R48.htm | 22695 | 2026-02-11 16:16:42 |
| R49.htm | 49825 | 2026-02-11 16:16:42 |
| R5.htm | 82973 | 2026-02-11 16:16:42 |
| R50.htm | 56142 | 2026-02-11 16:16:42 |
| R51.htm | 151702 | 2026-02-11 16:16:42 |
| R52.htm | 26048 | 2026-02-11 16:16:42 |
| R53.htm | 24875 | 2026-02-11 16:16:42 |
| R54.htm | 69794 | 2026-02-11 16:16:42 |
| R55.htm | 218029 | 2026-02-11 16:16:42 |
| R56.htm | 13440 | 2026-02-11 16:16:42 |
| R57.htm | 48469 | 2026-02-11 16:16:42 |
| R58.htm | 20281 | 2026-02-11 16:16:42 |
| R59.htm | 8103 | 2026-02-11 16:16:42 |
| R6.htm | 118477 | 2026-02-11 16:16:42 |
| R60.htm | 24788 | 2026-02-11 16:16:42 |
| R61.htm | 3971239 | 2026-02-11 16:16:42 |
| R62.htm | 67227 | 2026-02-11 16:16:42 |
| R7.htm | 113037 | 2026-02-11 16:16:42 |
| R8.htm | 131507 | 2026-02-11 16:16:42 |
| R9.htm | 6062 | 2026-02-11 16:16:42 |
| report.css | 2767 | 2026-02-11 16:16:42 |
| Show.js | 1085 | 2026-02-11 16:16:42 |