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| 0001437749-19-016515-index.html | 2019-08-13 12:36:19 | |
| 0001437749-19-016515.txt | 2019-08-13 12:36:19 | |
 0001437749-19-016515-xbrl.zip | 137880 | 2019-08-13 12:36:19 |
| ex_154179.htm | 25547 | 2019-08-13 12:36:19 |
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| FilingSummary.xml | 38581 | 2019-08-13 12:36:19 |
| Financial_Report.xlsx | 68751 | 2019-08-13 12:36:19 |
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| intt-20190630.xsd | 57882 | 2019-08-13 12:36:19 |
| intt-20190630_cal.xml | 45991 | 2019-08-13 12:36:19 |
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| intt20190630_10q.htm | 1034267 | 2019-08-13 12:36:19 |
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| report.css | 2767 | 2019-08-13 12:36:19 |
| Show.js | 1085 | 2019-08-13 12:36:19 |