Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000922621-24-000006-index-headers.html | 2024-02-26 16:25:53 | |
| 0000922621-24-000006-index.html | 2024-02-26 16:25:53 | |
| 0000922621-24-000006.txt | 2024-02-26 16:25:53 | |
 0000922621-24-000006-xbrl.zip | 488568 | 2024-02-26 16:25:53 |
| erie-20231231.htm | 2518555 | 2024-02-26 16:25:53 |
| erie-20231231.xsd | 83169 | 2024-02-26 16:25:53 |
| erie-20231231_cal.xml | 141018 | 2024-02-26 16:25:53 |
| erie-20231231_def.xml | 476862 | 2024-02-26 16:25:53 |
 erie-20231231_g1.jpg | 91157 | 2024-02-26 16:25:53 |
| erie-20231231_htm.xml | 2528937 | 2024-02-26 16:25:53 |
| erie-20231231_lab.xml | 1030625 | 2024-02-26 16:25:53 |
| erie-20231231_pre.xml | 670157 | 2024-02-26 16:25:53 |
| ex-102112312023.htm | 40152 | 2024-02-26 16:25:53 |
| ex-19112312023.htm | 33301 | 2024-02-26 16:25:53 |
| ex-2312312023.htm | 5463 | 2024-02-26 16:25:53 |
| ex-31112312023.htm | 15474 | 2024-02-26 16:25:53 |
| ex-31212312023.htm | 15486 | 2024-02-26 16:25:53 |
| ex-3212312023.htm | 9733 | 2024-02-26 16:25:53 |
| ex-97112312023.htm | 34709 | 2024-02-26 16:25:53 |
| FilingSummary.xml | 49741 | 2024-02-26 16:25:53 |
| Financial_Report.xlsx | 151662 | 2024-02-26 16:25:53 |
| MetaLinks.json | 1127999 | 2024-02-26 16:25:53 |
| R1.htm | 68948 | 2024-02-26 16:25:53 |
| R10.htm | 10642 | 2024-02-26 16:25:53 |
| R11.htm | 26813 | 2024-02-26 16:25:53 |
| R12.htm | 22810 | 2024-02-26 16:25:53 |
| R13.htm | 47946 | 2024-02-26 16:25:53 |
| R14.htm | 156332 | 2024-02-26 16:25:53 |
| R15.htm | 218395 | 2024-02-26 16:25:53 |
| R16.htm | 19203 | 2024-02-26 16:25:53 |
| R17.htm | 8952 | 2024-02-26 16:25:53 |
| R18.htm | 180915 | 2024-02-26 16:25:53 |
| R19.htm | 44695 | 2024-02-26 16:25:53 |
| R2.htm | 7807 | 2024-02-26 16:25:53 |
| R20.htm | 48420 | 2024-02-26 16:25:53 |
| R21.htm | 7811 | 2024-02-26 16:25:53 |
| R22.htm | 82847 | 2024-02-26 16:25:53 |
| R23.htm | 14335 | 2024-02-26 16:25:53 |
| R24.htm | 5120 | 2024-02-26 16:25:53 |
| R25.htm | 9057 | 2024-02-26 16:25:53 |
| R26.htm | 34726 | 2024-02-26 16:25:53 |
| R27.htm | 5380 | 2024-02-26 16:25:53 |
| R28.htm | 79625 | 2024-02-26 16:25:53 |
| R29.htm | 14838 | 2024-02-26 16:25:53 |
| R3.htm | 88968 | 2024-02-26 16:25:53 |
| R30.htm | 46264 | 2024-02-26 16:25:53 |
| R31.htm | 153398 | 2024-02-26 16:25:53 |
| R32.htm | 229699 | 2024-02-26 16:25:53 |
| R33.htm | 17196 | 2024-02-26 16:25:53 |
| R34.htm | 189992 | 2024-02-26 16:25:53 |
| R35.htm | 27033 | 2024-02-26 16:25:53 |
| R36.htm | 48707 | 2024-02-26 16:25:53 |
| R37.htm | 82339 | 2024-02-26 16:25:53 |
| R38.htm | 34160 | 2024-02-26 16:25:53 |
| R39.htm | 11460 | 2024-02-26 16:25:53 |
| R4.htm | 29284 | 2024-02-26 16:25:53 |
| R40.htm | 43968 | 2024-02-26 16:25:53 |
| R41.htm | 13173 | 2024-02-26 16:25:53 |
| R42.htm | 24519 | 2024-02-26 16:25:53 |
| R43.htm | 51465 | 2024-02-26 16:25:53 |
| R44.htm | 106327 | 2024-02-26 16:25:53 |
| R45.htm | 49984 | 2024-02-26 16:25:53 |
| R46.htm | 15747 | 2024-02-26 16:25:53 |
| R47.htm | 33499 | 2024-02-26 16:25:53 |
| R48.htm | 28789 | 2024-02-26 16:25:53 |
| R49.htm | 57059 | 2024-02-26 16:25:53 |
| R5.htm | 119355 | 2024-02-26 16:25:53 |
| R50.htm | 9873 | 2024-02-26 16:25:53 |
| R51.htm | 15878 | 2024-02-26 16:25:53 |
| R52.htm | 23287 | 2024-02-26 16:25:53 |
| R53.htm | 23597 | 2024-02-26 16:25:53 |
| R54.htm | 9548 | 2024-02-26 16:25:53 |
| R55.htm | 16355 | 2024-02-26 16:25:53 |
| R56.htm | 29634 | 2024-02-26 16:25:53 |
| R57.htm | 4911 | 2024-02-26 16:25:53 |
| R58.htm | 18610 | 2024-02-26 16:25:53 |
| R59.htm | 32191 | 2024-02-26 16:25:53 |
| R6.htm | 24727 | 2024-02-26 16:25:53 |
| R60.htm | 21875 | 2024-02-26 16:25:53 |
| R61.htm | 28768 | 2024-02-26 16:25:53 |
| R62.htm | 24101 | 2024-02-26 16:25:53 |
| R63.htm | 15778 | 2024-02-26 16:25:53 |
| R64.htm | 15172 | 2024-02-26 16:25:53 |
| R65.htm | 10052 | 2024-02-26 16:25:53 |
| R66.htm | 16657 | 2024-02-26 16:25:53 |
| R67.htm | 35873 | 2024-02-26 16:25:53 |
| R68.htm | 53204 | 2024-02-26 16:25:53 |
| R69.htm | 14080 | 2024-02-26 16:25:53 |
| R7.htm | 50743 | 2024-02-26 16:25:53 |
| R70.htm | 22967 | 2024-02-26 16:25:53 |
| R71.htm | 98324 | 2024-02-26 16:25:53 |
| R72.htm | 33403 | 2024-02-26 16:25:53 |
| R73.htm | 12812 | 2024-02-26 16:25:53 |
| R74.htm | 10920 | 2024-02-26 16:25:53 |
| R75.htm | 31131 | 2024-02-26 16:25:53 |
| R76.htm | 4312 | 2024-02-26 16:25:53 |
| R77.htm | 21265 | 2024-02-26 16:25:53 |
| R78.htm | 11096 | 2024-02-26 16:25:53 |
| R79.htm | 106172 | 2024-02-26 16:25:53 |
| R8.htm | 7968 | 2024-02-26 16:25:53 |
| R80.htm | 54024 | 2024-02-26 16:25:53 |
| R81.htm | 10519 | 2024-02-26 16:25:53 |
| R82.htm | 20268 | 2024-02-26 16:25:53 |
| R83.htm | 54170 | 2024-02-26 16:25:53 |
| R9.htm | 83589 | 2024-02-26 16:25:53 |
| report.css | 2768 | 2024-02-26 16:25:53 |
| Show.js | 1086 | 2024-02-26 16:25:53 |