Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001654954-23-002427-index.html | 2023-03-06 16:10:44 | |
| 0001654954-23-002427.txt | 2023-03-06 16:10:44 | |
 0001654954-23-002427-xbrl.zip | 15704 | 2023-03-06 16:10:44 |
| FilingSummary.xml | 1687 | 2023-03-06 16:10:44 |
| Financial_Report.xlsx | 5691 | 2023-03-06 16:10:44 |
| isig-20230306.xsd | 5720 | 2023-03-06 16:10:44 |
| isig-20230306_cal.xml | 898 | 2023-03-06 16:10:44 |
| isig-20230306_def.xml | 2099 | 2023-03-06 16:10:44 |
| isig-20230306_lab.xml | 14667 | 2023-03-06 16:10:44 |
| isig-20230306_pre.xml | 9275 | 2023-03-06 16:10:44 |
| isig_8k.htm | 24768 | 2023-03-06 16:10:44 |
| isig_8k_htm.xml | 3605 | 2023-03-06 16:10:44 |
| isig_ex991.htm | 94701 | 2023-03-06 16:10:44 |
 isig_ex991img4.jpg | 2625 | 2023-03-06 16:10:44 |
| MetaLinks.json | 17444 | 2023-03-06 16:10:44 |
| R1.htm | 39593 | 2023-03-06 16:10:44 |
| report.css | 2767 | 2023-03-06 16:10:44 |
| Show.js | 1085 | 2023-03-06 16:10:44 |