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| 0001437749-20-017830-index.html | 2020-08-13 16:35:18 | |
| 0001437749-20-017830.txt | 2020-08-13 16:35:18 | |
 0001437749-20-017830-xbrl.zip | 69493 | 2020-08-13 16:35:18 |
| ex_198283.htm | 14431 | 2020-08-13 16:35:18 |
| ex_198284.htm | 14385 | 2020-08-13 16:35:18 |
| ex_198285.htm | 10165 | 2020-08-13 16:35:18 |
| FilingSummary.xml | 23953 | 2020-08-13 16:35:18 |
| Financial_Report.xlsx | 42547 | 2020-08-13 16:35:18 |
| intz-20200630.xml | 375294 | 2020-08-13 16:35:18 |
| intz-20200630.xsd | 33979 | 2020-08-13 16:35:18 |
| intz-20200630_cal.xml | 38318 | 2020-08-13 16:35:18 |
| intz-20200630_def.xml | 223309 | 2020-08-13 16:35:18 |
| intz-20200630_lab.xml | 202642 | 2020-08-13 16:35:18 |
| intz-20200630_pre.xml | 245198 | 2020-08-13 16:35:18 |
| intz20200630_10q.htm | 537172 | 2020-08-13 16:35:18 |
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| R9.htm | 9291 | 2020-08-13 16:35:18 |
| report.css | 2767 | 2020-08-13 16:35:18 |
| Show.js | 1085 | 2020-08-13 16:35:18 |