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| 0000731012-17-000054-index.html | 2017-04-28 17:02:16 | |
| 0000731012-17-000054.txt | 2017-04-28 17:02:16 | |
 0000731012-17-000054-xbrl.zip | 157469 | 2017-04-28 17:02:16 |
| ceosection302certification.htm | 13151 | 2017-04-28 17:02:16 |
| cfosection302certification.htm | 13108 | 2017-04-28 17:02:16 |
| FilingSummary.xml | 35165 | 2017-04-28 17:02:16 |
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| hcsg-20170331.xml | 1131406 | 2017-04-28 17:02:16 |
| hcsg-20170331.xsd | 40582 | 2017-04-28 17:02:16 |
| hcsg-20170331_cal.xml | 68998 | 2017-04-28 17:02:16 |
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| hcsg10qq12017.htm | 843874 | 2017-04-28 17:02:16 |
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| report.css | 2767 | 2017-04-28 17:02:16 |
| section906certificationq12.htm | 8467 | 2017-04-28 17:02:16 |
| Show.js | 1410 | 2017-04-28 17:02:16 |