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| 0001731122-21-000225-index.html | 2021-02-12 16:27:38 | |
| 0001731122-21-000225.txt | 2021-02-12 16:27:38 | |
 0001731122-21-000225-xbrl.zip | 68370 | 2021-02-12 16:27:38 |
| e2440_ex211.htm | 1513 | 2021-02-12 16:27:38 |
| e2440_ex311.htm | 6989 | 2021-02-12 16:27:38 |
| e2440_ex321.htm | 4780 | 2021-02-12 16:27:38 |
| e2440_ex41.htm | 20453 | 2021-02-12 16:27:38 |
| e2440_form10k.htm | 557488 | 2021-02-12 16:27:38 |
| FilingSummary.xml | 19286 | 2021-02-12 16:27:38 |
| Financial_Report.xlsx | 55351 | 2021-02-12 16:27:38 |
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| kavl-20201031.xsd | 27175 | 2021-02-12 16:27:38 |
| kavl-20201031_cal.xml | 39563 | 2021-02-12 16:27:38 |
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| kavl-20201031_lab.xml | 193894 | 2021-02-12 16:27:38 |
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| R9.htm | 9420 | 2021-02-12 16:27:38 |
| report.css | 2767 | 2021-02-12 16:27:38 |
| Show.js | 1085 | 2021-02-12 16:27:38 |