Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001683168-21-001903-index-headers.html | 2021-05-12 09:10:22 | |
| 0001683168-21-001903-index.html | 2021-05-12 09:10:22 | |
| 0001683168-21-001903.txt | 2021-05-12 09:10:22 | |
 0001683168-21-001903-xbrl.zip | 44567 | 2021-05-12 09:10:22 |
| FilingSummary.xml | 17317 | 2021-05-12 09:10:22 |
| Financial_Report.xlsx | 36498 | 2021-05-12 09:10:22 |
| intrusion_10q-033121.htm | 211945 | 2021-05-12 09:10:22 |
| intrusion_10q-ex3101.htm | 8716 | 2021-05-12 09:10:22 |
| intrusion_10q-ex3102.htm | 8622 | 2021-05-12 09:10:22 |
| intrusion_10q-ex3201.htm | 4724 | 2021-05-12 09:10:22 |
| intz-20210331.xml | 156162 | 2021-05-12 09:10:22 |
| intz-20210331.xsd | 20366 | 2021-05-12 09:10:22 |
| intz-20210331_cal.xml | 45633 | 2021-05-12 09:10:22 |
| intz-20210331_def.xml | 42678 | 2021-05-12 09:10:22 |
| intz-20210331_lab.xml | 160583 | 2021-05-12 09:10:22 |
| intz-20210331_pre.xml | 117192 | 2021-05-12 09:10:22 |
| R1.htm | 32655 | 2021-05-12 09:10:22 |
| R10.htm | 18815 | 2021-05-12 09:10:22 |
| R11.htm | 6133 | 2021-05-12 09:10:22 |
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| R21.htm | 7599 | 2021-05-12 09:10:22 |
| R22.htm | 4752 | 2021-05-12 09:10:22 |
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| R26.htm | 15685 | 2021-05-12 09:10:22 |
| R27.htm | 11461 | 2021-05-12 09:10:22 |
| R3.htm | 13123 | 2021-05-12 09:10:22 |
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| R5.htm | 44360 | 2021-05-12 09:10:22 |
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| R8.htm | 7499 | 2021-05-12 09:10:22 |
| R9.htm | 11417 | 2021-05-12 09:10:22 |
| report.css | 2767 | 2021-05-12 09:10:22 |
| Show.js | 1085 | 2021-05-12 09:10:22 |