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| 0001078782-12-001234-index.html | 2012-05-09 12:15:00 | |
| 0001078782-12-001234.txt | 2012-05-09 12:15:00 | |
 0001078782-12-001234-xbrl.zip | 18739 | 2012-05-09 12:15:00 |
| f10q033112_10q.htm | 151982 | 2012-05-09 12:15:00 |
| f10q033112_ex31z1.htm | 6742 | 2012-05-09 12:15:00 |
| f10q033112_ex32z1.htm | 3376 | 2012-05-09 12:15:00 |
| FilingSummary.xml | 6040 | 2012-05-09 12:15:00 |
| Financial_Report.xls | 48834 | 2012-05-09 12:15:00 |
| hhdg-20120331.xml | 42976 | 2012-05-09 12:15:00 |
| hhdg-20120331.xsd | 8588 | 2012-05-09 12:15:00 |
| hhdg-20120331_cal.xml | 4118 | 2012-05-09 12:15:00 |
| hhdg-20120331_def.xml | 31521 | 2012-05-09 12:15:00 |
| hhdg-20120331_lab.xml | 56051 | 2012-05-09 12:15:00 |
| hhdg-20120331_pre.xml | 41435 | 2012-05-09 12:15:00 |
| R1.htm | 33895 | 2012-05-09 12:15:00 |
| R10.htm | 5910 | 2012-05-09 12:15:00 |
| R2.htm | 57291 | 2012-05-09 12:15:00 |
| R3.htm | 14446 | 2012-05-09 12:15:00 |
| R4.htm | 45684 | 2012-05-09 12:15:00 |
| R5.htm | 63734 | 2012-05-09 12:15:00 |
| R6.htm | 10330 | 2012-05-09 12:15:00 |
| R7.htm | 11109 | 2012-05-09 12:15:00 |
| R8.htm | 8070 | 2012-05-09 12:15:00 |
| R9.htm | 18971 | 2012-05-09 12:15:00 |
| report.css | 2721 | 2012-05-09 12:15:00 |
| Show.js | 6423 | 2012-05-09 12:15:00 |