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|---|---|---|
 0001196501-20-000023-index-headers.html | 2020-05-08 06:08:29 | |
| 0001196501-20-000023-index.html | 2020-05-08 06:08:29 | |
| 0001196501-20-000023.txt | 2020-05-08 06:08:29 | |
 0001196501-20-000023-xbrl.zip | 36261 | 2020-05-08 06:08:29 |
| FilingSummary.xml | 1943 | 2020-05-08 06:08:29 |
| Financial_Report.xlsx | 5858 | 2020-05-08 06:08:29 |
 hmslogorgba021.jpg | 64601 | 2020-05-08 06:08:29 |
| hmsy-20200508.htm | 41519 | 2020-05-08 06:08:29 |
| hmsy-20200508.xsd | 2765 | 2020-05-08 06:08:29 |
| hmsy-20200508_cal.xml | 785 | 2020-05-08 06:08:29 |
| hmsy-20200508_def.xml | 20506 | 2020-05-08 06:08:29 |
| hmsy-20200508_htm.xml | 12654 | 2020-05-08 06:08:29 |
| hmsy-20200508_lab.xml | 38100 | 2020-05-08 06:08:29 |
| hmsy-20200508_pre.xml | 20581 | 2020-05-08 06:08:29 |
| MetaLinks.json | 26238 | 2020-05-08 06:08:29 |
| q12020erexhibit.htm | 408954 | 2020-05-08 06:08:29 |
| R1.htm | 41555 | 2020-05-08 06:08:29 |
| report.css | 2767 | 2020-05-08 06:08:29 |
| Show.js | 1085 | 2020-05-08 06:08:29 |