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| 0001628280-16-014840-index.html | 2016-04-27 16:10:08 | |
| 0001628280-16-014840.txt | 2016-04-27 16:10:08 | |
 0001628280-16-014840-xbrl.zip | 162074 | 2016-04-27 16:10:08 |
| ex-311x033116.htm | 14821 | 2016-04-27 16:10:08 |
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| FilingSummary.xml | 33627 | 2016-04-27 16:10:08 |
| Financial_Report.xlsx | 57180 | 2016-04-27 16:10:08 |
| hsii-033116x10q.htm | 781634 | 2016-04-27 16:10:08 |
| hsii-20160331.xml | 888686 | 2016-04-27 16:10:08 |
| hsii-20160331.xsd | 48779 | 2016-04-27 16:10:08 |
| hsii-20160331_cal.xml | 72584 | 2016-04-27 16:10:08 |
| hsii-20160331_def.xml | 227264 | 2016-04-27 16:10:08 |
| hsii-20160331_lab.xml | 596052 | 2016-04-27 16:10:08 |
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| report.css | 2767 | 2016-04-27 16:10:08 |
| Show.js | 1410 | 2016-04-27 16:10:08 |