Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000033185-24-000017-index-headers.html | 2024-02-22 16:20:17 | |
| 0000033185-24-000017-index.html | 2024-02-22 16:20:17 | |
| 0000033185-24-000017.txt | 2024-02-22 16:20:17 | |
 0000033185-24-000017-xbrl.zip | 703481 | 2024-02-22 16:20:17 |
| a10-2x23doddxfrankcompensa.htm | 15978 | 2024-02-22 16:20:17 |
| efx-20231231.htm | 3182404 | 2024-02-22 16:20:17 |
| efx-20231231.xsd | 92647 | 2024-02-22 16:20:17 |
| efx-20231231_cal.xml | 132391 | 2024-02-22 16:20:17 |
| efx-20231231_def.xml | 504833 | 2024-02-22 16:20:17 |
 efx-20231231_g1.jpg | 132165 | 2024-02-22 16:20:17 |
 efx-20231231_g2.jpg | 130232 | 2024-02-22 16:20:17 |
| efx-20231231_htm.xml | 3009591 | 2024-02-22 16:20:17 |
| efx-20231231_lab.xml | 1276357 | 2024-02-22 16:20:17 |
| efx-20231231_pre.xml | 846049 | 2024-02-22 16:20:17 |
| exhibit211subsidiarieslist.htm | 68184 | 2024-02-22 16:20:17 |
| exhibit231consent-12312023.htm | 11834 | 2024-02-22 16:20:17 |
| exhibit311-123123.htm | 11102 | 2024-02-22 16:20:17 |
| exhibit312-123123.htm | 10981 | 2024-02-22 16:20:17 |
| exhibit321-123123.htm | 5659 | 2024-02-22 16:20:17 |
| exhibit322-123123.htm | 5643 | 2024-02-22 16:20:17 |
| FilingSummary.xml | 58749 | 2024-02-22 16:20:17 |
| Financial_Report.xlsx | 194810 | 2024-02-22 16:20:17 |
| MetaLinks.json | 1337275 | 2024-02-22 16:20:17 |
| R1.htm | 66445 | 2024-02-22 16:20:17 |
| R10.htm | 14599 | 2024-02-22 16:20:17 |
| R11.htm | 6595 | 2024-02-22 16:20:17 |
| R12.htm | 122923 | 2024-02-22 16:20:17 |
| R13.htm | 67062 | 2024-02-22 16:20:17 |
| R14.htm | 70178 | 2024-02-22 16:20:17 |
| R15.htm | 72285 | 2024-02-22 16:20:17 |
| R16.htm | 59179 | 2024-02-22 16:20:17 |
| R17.htm | 24442 | 2024-02-22 16:20:17 |
| R18.htm | 122306 | 2024-02-22 16:20:17 |
| R19.htm | 92975 | 2024-02-22 16:20:17 |
| R2.htm | 7799 | 2024-02-22 16:20:17 |
| R20.htm | 304609 | 2024-02-22 16:20:17 |
| R21.htm | 24024 | 2024-02-22 16:20:17 |
| R22.htm | 22365 | 2024-02-22 16:20:17 |
| R23.htm | 20428 | 2024-02-22 16:20:17 |
| R24.htm | 123527 | 2024-02-22 16:20:17 |
| R25.htm | 58164 | 2024-02-22 16:20:17 |
| R26.htm | 15211 | 2024-02-22 16:20:17 |
| R27.htm | 27043 | 2024-02-22 16:20:17 |
| R28.htm | 160482 | 2024-02-22 16:20:17 |
| R29.htm | 63616 | 2024-02-22 16:20:17 |
| R3.htm | 86977 | 2024-02-22 16:20:17 |
| R30.htm | 64116 | 2024-02-22 16:20:17 |
| R31.htm | 66399 | 2024-02-22 16:20:17 |
| R32.htm | 73596 | 2024-02-22 16:20:17 |
| R33.htm | 37529 | 2024-02-22 16:20:17 |
| R34.htm | 123607 | 2024-02-22 16:20:17 |
| R35.htm | 87989 | 2024-02-22 16:20:17 |
| R36.htm | 289052 | 2024-02-22 16:20:17 |
| R37.htm | 19211 | 2024-02-22 16:20:17 |
| R38.htm | 18644 | 2024-02-22 16:20:17 |
| R39.htm | 18809 | 2024-02-22 16:20:17 |
| R4.htm | 40078 | 2024-02-22 16:20:17 |
| R40.htm | 116834 | 2024-02-22 16:20:17 |
| R41.htm | 92391 | 2024-02-22 16:20:17 |
| R42.htm | 16564 | 2024-02-22 16:20:17 |
| R43.htm | 12419 | 2024-02-22 16:20:17 |
| R44.htm | 10361 | 2024-02-22 16:20:17 |
| R45.htm | 22936 | 2024-02-22 16:20:17 |
| R46.htm | 16558 | 2024-02-22 16:20:17 |
| R47.htm | 12424 | 2024-02-22 16:20:17 |
| R48.htm | 50742 | 2024-02-22 16:20:17 |
| R49.htm | 33581 | 2024-02-22 16:20:17 |
| R5.htm | 150694 | 2024-02-22 16:20:17 |
| R50.htm | 20615 | 2024-02-22 16:20:17 |
| R51.htm | 24852 | 2024-02-22 16:20:17 |
| R52.htm | 15280 | 2024-02-22 16:20:17 |
| R53.htm | 33452 | 2024-02-22 16:20:17 |
| R54.htm | 20614 | 2024-02-22 16:20:17 |
| R55.htm | 11533 | 2024-02-22 16:20:17 |
| R56.htm | 26186 | 2024-02-22 16:20:17 |
| R57.htm | 22954 | 2024-02-22 16:20:17 |
| R58.htm | 17536 | 2024-02-22 16:20:17 |
| R59.htm | 66840 | 2024-02-22 16:20:17 |
| R6.htm | 25372 | 2024-02-22 16:20:17 |
| R60.htm | 22075 | 2024-02-22 16:20:17 |
| R61.htm | 180410 | 2024-02-22 16:20:17 |
| R62.htm | 56096 | 2024-02-22 16:20:17 |
| R63.htm | 29841 | 2024-02-22 16:20:17 |
| R64.htm | 12155 | 2024-02-22 16:20:17 |
| R65.htm | 32144 | 2024-02-22 16:20:17 |
| R66.htm | 48883 | 2024-02-22 16:20:17 |
| R67.htm | 9277 | 2024-02-22 16:20:17 |
| R68.htm | 68632 | 2024-02-22 16:20:17 |
| R69.htm | 17482 | 2024-02-22 16:20:17 |
| R7.htm | 85040 | 2024-02-22 16:20:17 |
| R70.htm | 68360 | 2024-02-22 16:20:17 |
| R71.htm | 9581 | 2024-02-22 16:20:17 |
| R72.htm | 14138 | 2024-02-22 16:20:17 |
| R73.htm | 52160 | 2024-02-22 16:20:17 |
| R74.htm | 25802 | 2024-02-22 16:20:17 |
| R75.htm | 75809 | 2024-02-22 16:20:17 |
| R76.htm | 60285 | 2024-02-22 16:20:17 |
| R77.htm | 23241 | 2024-02-22 16:20:17 |
| R78.htm | 30586 | 2024-02-22 16:20:17 |
| R79.htm | 10607 | 2024-02-22 16:20:17 |
| R8.htm | 74659 | 2024-02-22 16:20:17 |
| R80.htm | 14066 | 2024-02-22 16:20:17 |
| R81.htm | 19985 | 2024-02-22 16:20:17 |
| R82.htm | 57521 | 2024-02-22 16:20:17 |
| R83.htm | 22637 | 2024-02-22 16:20:17 |
| R84.htm | 50020 | 2024-02-22 16:20:17 |
| R85.htm | 39258 | 2024-02-22 16:20:17 |
| R86.htm | 35597 | 2024-02-22 16:20:17 |
| R87.htm | 14173 | 2024-02-22 16:20:17 |
| R88.htm | 19226 | 2024-02-22 16:20:17 |
| R89.htm | 14280 | 2024-02-22 16:20:17 |
| R9.htm | 7946 | 2024-02-22 16:20:17 |
| R90.htm | 11098 | 2024-02-22 16:20:17 |
| R91.htm | 16425 | 2024-02-22 16:20:17 |
| R92.htm | 6738 | 2024-02-22 16:20:17 |
| R93.htm | 41520 | 2024-02-22 16:20:17 |
| R94.htm | 29495 | 2024-02-22 16:20:17 |
| R95.htm | 19128 | 2024-02-22 16:20:17 |
| report.css | 2768 | 2024-02-22 16:20:17 |
| Show.js | 1086 | 2024-02-22 16:20:17 |