Parent Directory| Name | Size | Last Modified |
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| 0001104659-22-073520-index.html | 2022-06-22 16:22:51 | |
| 0001104659-22-073520.txt | 2022-06-22 16:22:51 | |
 0001104659-22-073520-xbrl.zip | 13414 | 2022-06-22 16:22:51 |
| FilingSummary.xml | 1652 | 2022-06-22 16:22:51 |
| Financial_Report.xlsx | 5696 | 2022-06-22 16:22:51 |
| issc-20220622.xsd | 3048 | 2022-06-22 16:22:51 |
| issc-20220622_lab.xml | 34476 | 2022-06-22 16:22:51 |
| issc-20220622_pre.xml | 22605 | 2022-06-22 16:22:51 |
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| R1.htm | 38550 | 2022-06-22 16:22:51 |
| report.css | 2767 | 2022-06-22 16:22:51 |
| Show.js | 1085 | 2022-06-22 16:22:51 |
| tm2219152d1_8k.htm | 28057 | 2022-06-22 16:22:51 |
| tm2219152d1_8k_htm.xml | 3502 | 2022-06-22 16:22:51 |
| tm2219152d1_ex99-1.htm | 5348 | 2022-06-22 16:22:51 |
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