Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000741815-11-000029-index-headers.html | 2011-08-12 12:48:11 | |
| 0000741815-11-000029-index.html | 2011-08-12 12:48:11 | |
| 0000741815-11-000029.txt | 2011-08-12 12:48:11 | |
 0000741815-11-000029-xbrl.zip | 57616 | 2011-08-12 12:48:11 |
| exhibit31-1.htm | 8400 | 2011-08-12 12:48:11 |
| exhibit31-2.htm | 8654 | 2011-08-12 12:48:11 |
| exhibit32-1.htm | 5404 | 2011-08-12 12:48:11 |
| exhibit32-2.htm | 5240 | 2011-08-12 12:48:11 |
| FilingSummary.xml | 8498 | 2011-08-12 12:48:11 |
| Financial_Report.xls | 236692 | 2011-08-12 12:48:11 |
| hh-20110630.xml | 258864 | 2011-08-12 12:48:11 |
| hh-20110630.xsd | 13653 | 2011-08-12 12:48:11 |
| hh-20110630_cal.xml | 33353 | 2011-08-12 12:48:11 |
| hh-20110630_def.xml | 67166 | 2011-08-12 12:48:11 |
| hh-20110630_lab.xml | 161992 | 2011-08-12 12:48:11 |
| hh-20110630_pre.xml | 85752 | 2011-08-12 12:48:11 |
| hh6301110q.htm | 785904 | 2011-08-12 12:48:11 |
| R1.htm | 25339 | 2011-08-12 12:48:11 |
| R10.htm | 46154 | 2011-08-12 12:48:11 |
| R11.htm | 8000 | 2011-08-12 12:48:11 |
| R12.htm | 24482 | 2011-08-12 12:48:11 |
| R13.htm | 27578 | 2011-08-12 12:48:11 |
| R14.htm | 9879 | 2011-08-12 12:48:11 |
| R15.htm | 7081 | 2011-08-12 12:48:11 |
| R16.htm | 12358 | 2011-08-12 12:48:11 |
| R2.htm | 87503 | 2011-08-12 12:48:11 |
| R3.htm | 20141 | 2011-08-12 12:48:11 |
| R4.htm | 71700 | 2011-08-12 12:48:11 |
| R5.htm | 97665 | 2011-08-12 12:48:11 |
| R6.htm | 15239 | 2011-08-12 12:48:11 |
| R7.htm | 47724 | 2011-08-12 12:48:11 |
| R8.htm | 64633 | 2011-08-12 12:48:11 |
| R9.htm | 9930 | 2011-08-12 12:48:11 |
| report.css | 2721 | 2011-08-12 12:48:11 |
| Show.js | 6423 | 2011-08-12 12:48:11 |