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| 0001654954-23-006019.txt | 2023-05-09 16:10:31 | |
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| FilingSummary.xml | 1687 | 2023-05-09 16:10:31 |
| Financial_Report.xlsx | 5689 | 2023-05-09 16:10:31 |
| isig-20230509.xsd | 5720 | 2023-05-09 16:10:31 |
| isig-20230509_cal.xml | 898 | 2023-05-09 16:10:31 |
| isig-20230509_def.xml | 2099 | 2023-05-09 16:10:31 |
| isig-20230509_lab.xml | 14667 | 2023-05-09 16:10:31 |
| isig-20230509_pre.xml | 9275 | 2023-05-09 16:10:31 |
| isig_8k.htm | 25198 | 2023-05-09 16:10:31 |
| isig_8k_htm.xml | 3721 | 2023-05-09 16:10:31 |
| isig_ex991.htm | 18170 | 2023-05-09 16:10:31 |
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| R1.htm | 39592 | 2023-05-09 16:10:31 |
| report.css | 2767 | 2023-05-09 16:10:31 |
| Show.js | 1085 | 2023-05-09 16:10:31 |