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| 0000916085-14-000007-index.html | 2014-05-07 08:53:07 | |
| 0000916085-14-000007.txt | 2014-05-07 08:53:07 | |
 0000916085-14-000007-xbrl.zip | 259741 | 2014-05-07 08:53:07 |
| exhibit1012014q1_amendment.htm | 202800 | 2014-05-07 08:53:07 |
| exhibit3112014q1_ceocertif.htm | 11343 | 2014-05-07 08:53:07 |
| exhibit3122014q1_cfocertif.htm | 11298 | 2014-05-07 08:53:07 |
| exhibit322014q1_ceocfocert.htm | 7457 | 2014-05-07 08:53:07 |
| FilingSummary.xml | 30182 | 2014-05-07 08:53:07 |
| Financial_Report.xls | 1952297 | 2014-05-07 08:53:07 |
| Financial_Report.xlsx | 233004 | 2014-05-07 08:53:07 |
| hnt-20140331.xml | 2434222 | 2014-05-07 08:53:07 |
| hnt-20140331.xsd | 52535 | 2014-05-07 08:53:07 |
| hnt-20140331_cal.xml | 83932 | 2014-05-07 08:53:07 |
| hnt-20140331_def.xml | 355078 | 2014-05-07 08:53:07 |
| hnt-20140331_lab.xml | 717275 | 2014-05-07 08:53:07 |
| hnt-20140331_pre.xml | 415172 | 2014-05-07 08:53:07 |
| hnt2014q110q.htm | 1490660 | 2014-05-07 08:53:07 |
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| report.css | 2740 | 2014-05-07 08:53:07 |
| Show.js | 1410 | 2014-05-07 08:53:07 |