Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000741815-14-000017-index-headers.html | 2014-05-15 14:02:51 | |
| 0000741815-14-000017-index.html | 2014-05-15 14:02:51 | |
| 0000741815-14-000017.txt | 2014-05-15 14:02:51 | |
 0000741815-14-000017-xbrl.zip | 113245 | 2014-05-15 14:02:51 |
| exhibit101q12014.htm | 253734 | 2014-05-15 14:02:51 |
| exhibit102q12014.htm | 156625 | 2014-05-15 14:02:51 |
| exhibit21q12014.htm | 699340 | 2014-05-15 14:02:51 |
| exhibit311q12014.htm | 8473 | 2014-05-15 14:02:51 |
| exhibit312q12014.htm | 8628 | 2014-05-15 14:02:51 |
| exhibit321q12014.htm | 5409 | 2014-05-15 14:02:51 |
| exhibit322q12014.htm | 5494 | 2014-05-15 14:02:51 |
| FilingSummary.xml | 20950 | 2014-05-15 14:02:51 |
| Financial_Report.xls | 422915 | 2014-05-15 14:02:51 |
| Financial_Report.xlsx | 91539 | 2014-05-15 14:02:51 |
| hh-20140331.xml | 433663 | 2014-05-15 14:02:51 |
| hh-20140331.xsd | 38683 | 2014-05-15 14:02:51 |
| hh-20140331_cal.xml | 44288 | 2014-05-15 14:02:51 |
| hh-20140331_def.xml | 136411 | 2014-05-15 14:02:51 |
| hh-20140331_lab.xml | 444231 | 2014-05-15 14:02:51 |
| hh-20140331_pre.xml | 253095 | 2014-05-15 14:02:51 |
| hh03311410q.htm | 677563 | 2014-05-15 14:02:51 |
| R1.htm | 26570 | 2014-05-15 14:02:51 |
| R10.htm | 59777 | 2014-05-15 14:02:51 |
| R11.htm | 22389 | 2014-05-15 14:02:51 |
| R12.htm | 7853 | 2014-05-15 14:02:51 |
| R13.htm | 26943 | 2014-05-15 14:02:51 |
| R14.htm | 14102 | 2014-05-15 14:02:51 |
| R15.htm | 11231 | 2014-05-15 14:02:51 |
| R16.htm | 9043 | 2014-05-15 14:02:51 |
| R17.htm | 11030 | 2014-05-15 14:02:51 |
| R18.htm | 41409 | 2014-05-15 14:02:51 |
| R19.htm | 12245 | 2014-05-15 14:02:51 |
| R2.htm | 85603 | 2014-05-15 14:02:51 |
| R20.htm | 38719 | 2014-05-15 14:02:51 |
| R21.htm | 15872 | 2014-05-15 14:02:51 |
| R22.htm | 24494 | 2014-05-15 14:02:51 |
| R23.htm | 34691 | 2014-05-15 14:02:51 |
| R24.htm | 26274 | 2014-05-15 14:02:51 |
| R25.htm | 57119 | 2014-05-15 14:02:51 |
| R26.htm | 6998 | 2014-05-15 14:02:51 |
| R27.htm | 5734 | 2014-05-15 14:02:51 |
| R28.htm | 40131 | 2014-05-15 14:02:51 |
| R29.htm | 17693 | 2014-05-15 14:02:51 |
| R3.htm | 21299 | 2014-05-15 14:02:51 |
| R30.htm | 49410 | 2014-05-15 14:02:51 |
| R31.htm | 114664 | 2014-05-15 14:02:51 |
| R32.htm | 17106 | 2014-05-15 14:02:51 |
| R33.htm | 27137 | 2014-05-15 14:02:51 |
| R34.htm | 8399 | 2014-05-15 14:02:51 |
| R35.htm | 20945 | 2014-05-15 14:02:51 |
| R36.htm | 30865 | 2014-05-15 14:02:51 |
| R37.htm | 11416 | 2014-05-15 14:02:51 |
| R38.htm | 4950 | 2014-05-15 14:02:51 |
| R39.htm | 7318 | 2014-05-15 14:02:51 |
| R4.htm | 97119 | 2014-05-15 14:02:51 |
| R40.htm | 32743 | 2014-05-15 14:02:51 |
| R5.htm | 83722 | 2014-05-15 14:02:51 |
| R6.htm | 22372 | 2014-05-15 14:02:51 |
| R7.htm | 20249 | 2014-05-15 14:02:51 |
| R8.htm | 9340 | 2014-05-15 14:02:51 |
| R9.htm | 6657 | 2014-05-15 14:02:51 |
| report.css | 2740 | 2014-05-15 14:02:51 |
| Show.js | 1410 | 2014-05-15 14:02:51 |