Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000785161-20-000070-index-headers.html | 2020-11-02 16:47:53 | |
| 0000785161-20-000070-index.html | 2020-11-02 16:47:53 | |
| 0000785161-20-000070.txt | 2020-11-02 16:47:53 | |
 0000785161-20-000070-xbrl.zip | 361763 | 2020-11-02 16:47:53 |
| ehc-20200930.htm | 2500921 | 2020-11-02 16:47:53 |
| ehc-20200930.xsd | 45843 | 2020-11-02 16:47:53 |
| ehc-20200930_cal.xml | 105976 | 2020-11-02 16:47:53 |
| ehc-20200930_def.xml | 275559 | 2020-11-02 16:47:53 |
| ehc-20200930_htm.xml | 1899583 | 2020-11-02 16:47:53 |
| ehc-20200930_lab.xml | 563573 | 2020-11-02 16:47:53 |
| ehc-20200930_pre.xml | 432390 | 2020-11-02 16:47:53 |
| ehc10q93020ex101.htm | 205640 | 2020-11-02 16:47:53 |
| ehc10q93020ex22.htm | 65693 | 2020-11-02 16:47:53 |
| ehc10q93020ex311.htm | 14310 | 2020-11-02 16:47:53 |
| ehc10q93020ex312.htm | 14339 | 2020-11-02 16:47:53 |
| ehc10q93020ex321.htm | 10037 | 2020-11-02 16:47:53 |
| ehc10q93020ex322.htm | 9941 | 2020-11-02 16:47:53 |
| FilingSummary.xml | 34853 | 2020-11-02 16:47:53 |
| Financial_Report.xlsx | 91562 | 2020-11-02 16:47:53 |
| MetaLinks.json | 609776 | 2020-11-02 16:47:53 |
| R1.htm | 52225 | 2020-11-02 16:47:53 |
| R10.htm | 31658 | 2020-11-02 16:47:53 |
| R11.htm | 34640 | 2020-11-02 16:47:53 |
| R12.htm | 34832 | 2020-11-02 16:47:53 |
| R13.htm | 58697 | 2020-11-02 16:47:53 |
| R14.htm | 7985 | 2020-11-02 16:47:53 |
| R15.htm | 8684 | 2020-11-02 16:47:53 |
| R16.htm | 72323 | 2020-11-02 16:47:53 |
| R17.htm | 13191 | 2020-11-02 16:47:53 |
| R18.htm | 142001 | 2020-11-02 16:47:53 |
| R19.htm | 9337 | 2020-11-02 16:47:53 |
| R2.htm | 139762 | 2020-11-02 16:47:53 |
| R20.htm | 70630 | 2020-11-02 16:47:53 |
| R21.htm | 58684 | 2020-11-02 16:47:53 |
| R22.htm | 33413 | 2020-11-02 16:47:53 |
| R23.htm | 33169 | 2020-11-02 16:47:53 |
| R24.htm | 31279 | 2020-11-02 16:47:53 |
| R25.htm | 51716 | 2020-11-02 16:47:53 |
| R26.htm | 73451 | 2020-11-02 16:47:53 |
| R27.htm | 140212 | 2020-11-02 16:47:53 |
| R28.htm | 13359 | 2020-11-02 16:47:53 |
| R29.htm | 51945 | 2020-11-02 16:47:53 |
| R3.htm | 89880 | 2020-11-02 16:47:53 |
| R30.htm | 21224 | 2020-11-02 16:47:53 |
| R31.htm | 32784 | 2020-11-02 16:47:53 |
| R32.htm | 22390 | 2020-11-02 16:47:53 |
| R33.htm | 19930 | 2020-11-02 16:47:53 |
| R34.htm | 11182 | 2020-11-02 16:47:53 |
| R35.htm | 69645 | 2020-11-02 16:47:53 |
| R36.htm | 36141 | 2020-11-02 16:47:53 |
| R37.htm | 11334 | 2020-11-02 16:47:53 |
| R38.htm | 40016 | 2020-11-02 16:47:53 |
| R39.htm | 26538 | 2020-11-02 16:47:53 |
| R4.htm | 13052 | 2020-11-02 16:47:53 |
| R40.htm | 10506 | 2020-11-02 16:47:53 |
| R41.htm | 35918 | 2020-11-02 16:47:53 |
| R42.htm | 26054 | 2020-11-02 16:47:53 |
| R43.htm | 6481 | 2020-11-02 16:47:53 |
| R44.htm | 48258 | 2020-11-02 16:47:53 |
| R45.htm | 25293 | 2020-11-02 16:47:53 |
| R46.htm | 6748 | 2020-11-02 16:47:53 |
| R47.htm | 72451 | 2020-11-02 16:47:53 |
| R48.htm | 10829 | 2020-11-02 16:47:53 |
| R49.htm | 7638 | 2020-11-02 16:47:53 |
| R5.htm | 76230 | 2020-11-02 16:47:53 |
| R50.htm | 32899 | 2020-11-02 16:47:53 |
| R51.htm | 47375 | 2020-11-02 16:47:53 |
| R52.htm | 16176 | 2020-11-02 16:47:53 |
| R53.htm | 41186 | 2020-11-02 16:47:53 |
| R54.htm | 14567 | 2020-11-02 16:47:53 |
| R55.htm | 22352 | 2020-11-02 16:47:53 |
| R6.htm | 4836 | 2020-11-02 16:47:53 |
| R7.htm | 114027 | 2020-11-02 16:47:53 |
| R8.htm | 91866 | 2020-11-02 16:47:53 |
| R9.htm | 60036 | 2020-11-02 16:47:53 |
| report.css | 2767 | 2020-11-02 16:47:53 |
| Show.js | 1085 | 2020-11-02 16:47:53 |