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| 0001731122-23-000093-index.html | 2023-01-30 08:01:15 | |
| 0001731122-23-000093.txt | 2023-01-30 08:01:15 | |
 0001731122-23-000093-xbrl.zip | 239319 | 2023-01-30 08:01:15 |
| e4364_10k.htm | 1469622 | 2023-01-30 08:01:15 |
| e4364_10k_htm.xml | 813914 | 2023-01-30 08:01:15 |
| e4364_ex21-1.htm | 2871 | 2023-01-30 08:01:15 |
| e4364_ex23-1.htm | 2592 | 2023-01-30 08:01:15 |
| e4364_ex31-1.htm | 9360 | 2023-01-30 08:01:15 |
| e4364_ex31-2.htm | 9604 | 2023-01-30 08:01:15 |
| e4364_ex32-1.htm | 6217 | 2023-01-30 08:01:15 |
| e4364_ex32-2.htm | 6403 | 2023-01-30 08:01:15 |
| e4364_ex4-1.htm | 20972 | 2023-01-30 08:01:15 |
| FilingSummary.xml | 22653 | 2023-01-30 08:01:15 |
| Financial_Report.xlsx | 86879 | 2023-01-30 08:01:15 |
| kavl-20221031.xsd | 42562 | 2023-01-30 08:01:15 |
| kavl-20221031_cal.xml | 48372 | 2023-01-30 08:01:15 |
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| kavl-20221031_lab.xml | 325769 | 2023-01-30 08:01:15 |
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| R1.htm | 66045 | 2023-01-30 08:01:15 |
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| R9.htm | 8986 | 2023-01-30 08:01:15 |
| report.css | 2767 | 2023-01-30 08:01:15 |
| Show.js | 1085 | 2023-01-30 08:01:15 |