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|---|---|---|
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| 0000741815-12-000004-index.html | 2012-03-09 16:49:19 | |
| 0000741815-12-000004.txt | 2012-03-09 16:49:19 | |
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| exhibit21201110-k.htm | 7707 | 2012-03-09 16:49:19 |
| exhibit23201110-k.htm | 4338 | 2012-03-09 16:49:19 |
| exhibit24201110-k.htm | 15905 | 2012-03-09 16:49:19 |
| exhibit31-1201110xk.htm | 8468 | 2012-03-09 16:49:19 |
| exhibit31-2201110xk.htm | 8721 | 2012-03-09 16:49:19 |
| exhibit32-1201110xk.htm | 5551 | 2012-03-09 16:49:19 |
| exhibit32-2201110xk.htm | 5357 | 2012-03-09 16:49:19 |
| FilingSummary.xml | 10818 | 2012-03-09 16:49:19 |
| Financial_Report.xls | 561113 | 2012-03-09 16:49:19 |
| hh-20111231.xml | 642319 | 2012-03-09 16:49:19 |
| hh-20111231.xsd | 17614 | 2012-03-09 16:49:19 |
| hh-20111231_cal.xml | 37923 | 2012-03-09 16:49:19 |
| hh-20111231_def.xml | 85814 | 2012-03-09 16:49:19 |
| hh-20111231_lab.xml | 214080 | 2012-03-09 16:49:19 |
| hh-20111231_pre.xml | 113332 | 2012-03-09 16:49:19 |
| hh12311110-k.htm | 1548483 | 2012-03-09 16:49:19 |
| R1.htm | 37255 | 2012-03-09 16:49:19 |
| R10.htm | 12108 | 2012-03-09 16:49:19 |
| R11.htm | 9770 | 2012-03-09 16:49:19 |
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| R2.htm | 87634 | 2012-03-09 16:49:19 |
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| R8.htm | 47917 | 2012-03-09 16:49:19 |
| R9.htm | 69647 | 2012-03-09 16:49:19 |
| report.css | 2721 | 2012-03-09 16:49:19 |
| Show.js | 6423 | 2012-03-09 16:49:19 |