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| 0000023197-22-000040-index.html | 2022-06-09 16:13:13 | |
| 0000023197-22-000040.txt | 2022-06-09 16:13:13 | |
 0000023197-22-000040-xbrl.zip | 439987 | 2022-06-09 16:13:13 |
| cmtl-20220430.htm | 2846246 | 2022-06-09 16:13:13 |
| cmtl-20220430.xsd | 71087 | 2022-06-09 16:13:13 |
| cmtl-20220430_cal.xml | 113736 | 2022-06-09 16:13:13 |
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| cmtl-20220430_htm.xml | 2522468 | 2022-06-09 16:13:13 |
| cmtl-20220430_lab.xml | 908084 | 2022-06-09 16:13:13 |
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| exhibit321fy22q3.htm | 4558 | 2022-06-09 16:13:13 |
| exhibit322fy22q3.htm | 4514 | 2022-06-09 16:13:13 |
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| Financial_Report.xlsx | 124597 | 2022-06-09 16:13:13 |
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| report.css | 2767 | 2022-06-09 16:13:13 |
| Show.js | 1085 | 2022-06-09 16:13:13 |