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|---|---|---|
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| 0001193125-11-204232-index.html | 2011-08-01 13:26:40 | |
| 0001193125-11-204232.txt | 2011-08-01 13:26:40 | |
 0001193125-11-204232-xbrl.zip | 40436 | 2011-08-01 13:26:40 |
| d10q.htm | 496212 | 2011-08-01 13:26:40 |
| dex311.htm | 9901 | 2011-08-01 13:26:40 |
| dex312.htm | 9960 | 2011-08-01 13:26:40 |
| dex321.htm | 3456 | 2011-08-01 13:26:40 |
| dex322.htm | 3746 | 2011-08-01 13:26:40 |
| FilingSummary.xml | 10162 | 2011-08-01 13:26:40 |
| Financial_Report.xls | 205998 | 2011-08-01 13:26:40 |
| hhs-20110630.xml | 262065 | 2011-08-01 13:26:40 |
| hhs-20110630.xsd | 11099 | 2011-08-01 13:26:40 |
| hhs-20110630_cal.xml | 38711 | 2011-08-01 13:26:40 |
| hhs-20110630_def.xml | 12044 | 2011-08-01 13:26:40 |
| hhs-20110630_lab.xml | 128085 | 2011-08-01 13:26:40 |
| hhs-20110630_pre.xml | 87652 | 2011-08-01 13:26:40 |
| R1.htm | 25319 | 2011-08-01 13:26:40 |
| R10.htm | 15570 | 2011-08-01 13:26:40 |
| R11.htm | 9179 | 2011-08-01 13:26:40 |
| R12.htm | 20798 | 2011-08-01 13:26:40 |
| R13.htm | 42039 | 2011-08-01 13:26:40 |
| R14.htm | 46388 | 2011-08-01 13:26:40 |
| R15.htm | 27635 | 2011-08-01 13:26:40 |
| R16.htm | 24358 | 2011-08-01 13:26:40 |
| R17.htm | 10876 | 2011-08-01 13:26:40 |
| R18.htm | 14346 | 2011-08-01 13:26:40 |
| R2.htm | 117479 | 2011-08-01 13:26:40 |
| R3.htm | 28926 | 2011-08-01 13:26:40 |
| R4.htm | 77618 | 2011-08-01 13:26:40 |
| R5.htm | 114756 | 2011-08-01 13:26:40 |
| R6.htm | 64530 | 2011-08-01 13:26:40 |
| R7.htm | 9903 | 2011-08-01 13:26:40 |
| R8.htm | 15171 | 2011-08-01 13:26:40 |
| R9.htm | 13836 | 2011-08-01 13:26:40 |
| report.css | 2721 | 2011-08-01 13:26:40 |
| Show.js | 6423 | 2011-08-01 13:26:40 |