Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000082473-12-000007-index.html | 2012-06-14 14:54:23 | |
| 0000082473-12-000007.txt | 2012-06-14 14:54:23 | |
 0000082473-12-000007-xbrl.zip | 48513 | 2012-06-14 14:54:23 |
| current_10q.htm | 392566 | 2012-06-14 14:54:23 |
| ex_31d1.htm | 10231 | 2012-06-14 14:54:23 |
| ex_31d2.htm | 10129 | 2012-06-14 14:54:23 |
| ex_32d1.htm | 9332 | 2012-06-14 14:54:23 |
| FilingSummary.xml | 8384 | 2012-06-14 14:54:23 |
| Financial_Report.xls | 156490 | 2012-06-14 14:54:23 |
| iht-20120430.xml | 162625 | 2012-06-14 14:54:23 |
| iht-20120430.xsd | 18052 | 2012-06-14 14:54:23 |
| iht-20120430_cal.xml | 31844 | 2012-06-14 14:54:23 |
| iht-20120430_def.xml | 85588 | 2012-06-14 14:54:23 |
| iht-20120430_lab.xml | 121536 | 2012-06-14 14:54:23 |
| iht-20120430_pre.xml | 87944 | 2012-06-14 14:54:23 |
| R1.htm | 33895 | 2012-06-14 14:54:23 |
| R10.htm | 8175 | 2012-06-14 14:54:23 |
| R11.htm | 6437 | 2012-06-14 14:54:23 |
| R12.htm | 21259 | 2012-06-14 14:54:23 |
| R13.htm | 7996 | 2012-06-14 14:54:23 |
| R14.htm | 6200 | 2012-06-14 14:54:23 |
| R15.htm | 20744 | 2012-06-14 14:54:23 |
| R2.htm | 99832 | 2012-06-14 14:54:23 |
| R3.htm | 44636 | 2012-06-14 14:54:23 |
| R4.htm | 103628 | 2012-06-14 14:54:23 |
| R5.htm | 5529 | 2012-06-14 14:54:23 |
| R6.htm | 100080 | 2012-06-14 14:54:23 |
| R7.htm | 17516 | 2012-06-14 14:54:23 |
| R8.htm | 40400 | 2012-06-14 14:54:23 |
| R9.htm | 23712 | 2012-06-14 14:54:23 |
| report.css | 2721 | 2012-06-14 14:54:23 |
| Show.js | 6423 | 2012-06-14 14:54:23 |