Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000922621-25-000016-index-headers.html | 2025-04-24 16:32:18 | |
| 0000922621-25-000016-index.html | 2025-04-24 16:32:18 | |
| 0000922621-25-000016.txt | 2025-04-24 16:32:18 | |
 0000922621-25-000016-xbrl.zip | 259280 | 2025-04-24 16:32:18 |
| erie-20250331.htm | 1546920 | 2025-04-24 16:32:18 |
| erie-20250331.xsd | 47799 | 2025-04-24 16:32:18 |
| erie-20250331_cal.xml | 116392 | 2025-04-24 16:32:18 |
| erie-20250331_def.xml | 345911 | 2025-04-24 16:32:18 |
| erie-20250331_htm.xml | 1704603 | 2025-04-24 16:32:18 |
| erie-20250331_lab.xml | 720903 | 2025-04-24 16:32:18 |
| erie-20250331_pre.xml | 511523 | 2025-04-24 16:32:18 |
| ex-31103312025.htm | 15446 | 2025-04-24 16:32:18 |
| ex-31203312025.htm | 15463 | 2025-04-24 16:32:18 |
| ex-3203312025.htm | 9677 | 2025-04-24 16:32:18 |
| FilingSummary.xml | 36841 | 2025-04-24 16:32:18 |
| Financial_Report.xlsx | 102149 | 2025-04-24 16:32:18 |
| MetaLinks.json | 990744 | 2025-04-24 16:32:18 |
| R1.htm | 55387 | 2025-04-24 16:32:18 |
| R10.htm | 12407 | 2025-04-24 16:32:18 |
| R11.htm | 22228 | 2025-04-24 16:32:18 |
| R12.htm | 33939 | 2025-04-24 16:32:18 |
| R13.htm | 37388 | 2025-04-24 16:32:18 |
| R14.htm | 180340 | 2025-04-24 16:32:18 |
| R15.htm | 232748 | 2025-04-24 16:32:18 |
| R16.htm | 11419 | 2025-04-24 16:32:18 |
| R17.htm | 21888 | 2025-04-24 16:32:18 |
| R18.htm | 7911 | 2025-04-24 16:32:18 |
| R19.htm | 6580 | 2025-04-24 16:32:18 |
| R2.htm | 89690 | 2025-04-24 16:32:18 |
| R20.htm | 69651 | 2025-04-24 16:32:18 |
| R21.htm | 5283 | 2025-04-24 16:32:18 |
| R22.htm | 9467 | 2025-04-24 16:32:18 |
| R23.htm | 5269 | 2025-04-24 16:32:18 |
| R24.htm | 14486 | 2025-04-24 16:32:18 |
| R25.htm | 8465 | 2025-04-24 16:32:18 |
| R26.htm | 47048 | 2025-04-24 16:32:18 |
| R27.htm | 13942 | 2025-04-24 16:32:18 |
| R28.htm | 26385 | 2025-04-24 16:32:18 |
| R29.htm | 35835 | 2025-04-24 16:32:18 |
| R3.htm | 29443 | 2025-04-24 16:32:18 |
| R30.htm | 165607 | 2025-04-24 16:32:18 |
| R31.htm | 234571 | 2025-04-24 16:32:18 |
| R32.htm | 16001 | 2025-04-24 16:32:18 |
| R33.htm | 69158 | 2025-04-24 16:32:18 |
| R34.htm | 4273 | 2025-04-24 16:32:18 |
| R35.htm | 12701 | 2025-04-24 16:32:18 |
| R36.htm | 23993 | 2025-04-24 16:32:18 |
| R37.htm | 4846 | 2025-04-24 16:32:18 |
| R38.htm | 68656 | 2025-04-24 16:32:18 |
| R39.htm | 5944 | 2025-04-24 16:32:18 |
| R4.htm | 126863 | 2025-04-24 16:32:18 |
| R40.htm | 46872 | 2025-04-24 16:32:18 |
| R41.htm | 114383 | 2025-04-24 16:32:18 |
| R42.htm | 53073 | 2025-04-24 16:32:18 |
| R43.htm | 26407 | 2025-04-24 16:32:18 |
| R44.htm | 62007 | 2025-04-24 16:32:18 |
| R45.htm | 47575 | 2025-04-24 16:32:18 |
| R46.htm | 57481 | 2025-04-24 16:32:18 |
| R47.htm | 32876 | 2025-04-24 16:32:18 |
| R48.htm | 26428 | 2025-04-24 16:32:18 |
| R49.htm | 21285 | 2025-04-24 16:32:18 |
| R5.htm | 24793 | 2025-04-24 16:32:18 |
| R50.htm | 9306 | 2025-04-24 16:32:18 |
| R51.htm | 21134 | 2025-04-24 16:32:18 |
| R52.htm | 17930 | 2025-04-24 16:32:18 |
| R53.htm | 19721 | 2025-04-24 16:32:18 |
| R54.htm | 15354 | 2025-04-24 16:32:18 |
| R55.htm | 25770 | 2025-04-24 16:32:18 |
| R56.htm | 4616 | 2025-04-24 16:32:18 |
| R57.htm | 13305 | 2025-04-24 16:32:18 |
| R58.htm | 11322 | 2025-04-24 16:32:18 |
| R59.htm | 103695 | 2025-04-24 16:32:18 |
| R6.htm | 44379 | 2025-04-24 16:32:18 |
| R60.htm | 10243 | 2025-04-24 16:32:18 |
| R61.htm | 20904 | 2025-04-24 16:32:18 |
| R7.htm | 7697 | 2025-04-24 16:32:18 |
| R8.htm | 70290 | 2025-04-24 16:32:18 |
| R9.htm | 10531 | 2025-04-24 16:32:18 |
| report.css | 2767 | 2025-04-24 16:32:18 |
| Show.js | 1085 | 2025-04-24 16:32:18 |