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| 0001558370-23-005151-index.html | 2023-03-30 17:29:17 | |
| 0001558370-23-005151.txt | 2023-03-30 17:29:17 | |
 0001558370-23-005151-xbrl.zip | 375688 | 2023-03-30 17:29:17 |
| FilingSummary.xml | 45045 | 2023-03-30 17:29:17 |
| Financial_Report.xlsx | 122936 | 2023-03-30 17:29:17 |
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| ispc-20221231x10ka_htm.xml | 1280635 | 2023-03-30 17:29:17 |
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| ispc-20221231xex31d2.htm | 25351 | 2023-03-30 17:29:17 |
| ispc-20221231xex32d1.htm | 8476 | 2023-03-30 17:29:17 |
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| report.css | 2767 | 2023-03-30 17:29:17 |
| Show.js | 1085 | 2023-03-30 17:29:17 |