Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001078782-12-000533-index.html | 2012-02-24 11:36:21 | |
| 0001078782-12-000533.txt | 2012-02-24 11:36:21 | |
 0001078782-12-000533-xbrl.zip | 28283 | 2012-02-24 11:36:21 |
| f123111k_ex31z1.htm | 7154 | 2012-02-24 11:36:21 |
| f123111k_ex32z1.htm | 3324 | 2012-02-24 11:36:21 |
| f123111_10k.htm | 278878 | 2012-02-24 11:36:21 |
| FilingSummary.xml | 7213 | 2012-02-24 11:36:21 |
| Financial_Report.xls | 78363 | 2012-02-24 11:36:21 |
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| hhdg-20111231.xsd | 15489 | 2012-02-24 11:36:21 |
| hhdg-20111231_cal.xml | 5174 | 2012-02-24 11:36:21 |
| hhdg-20111231_def.xml | 49419 | 2012-02-24 11:36:21 |
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| hhdg-20111231_pre.xml | 60168 | 2012-02-24 11:36:21 |
| R1.htm | 37258 | 2012-02-24 11:36:21 |
| R10.htm | 7922 | 2012-02-24 11:36:21 |
| R11.htm | 16076 | 2012-02-24 11:36:21 |
| R12.htm | 16322 | 2012-02-24 11:36:21 |
| R13.htm | 5550 | 2012-02-24 11:36:21 |
| R2.htm | 57302 | 2012-02-24 11:36:21 |
| R3.htm | 16445 | 2012-02-24 11:36:21 |
| R4.htm | 47260 | 2012-02-24 11:36:21 |
| R5.htm | 82311 | 2012-02-24 11:36:21 |
| R6.htm | 68872 | 2012-02-24 11:36:21 |
| R7.htm | 12730 | 2012-02-24 11:36:21 |
| R8.htm | 9803 | 2012-02-24 11:36:21 |
| R9.htm | 10229 | 2012-02-24 11:36:21 |
| report.css | 2721 | 2012-02-24 11:36:21 |
| Show.js | 6423 | 2012-02-24 11:36:21 |