Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001731122-21-001636-index-headers.html | 2021-10-04 07:59:50 | |
| 0001731122-21-001636-index.html | 2021-10-04 07:59:50 | |
| 0001731122-21-001636.txt | 2021-10-04 07:59:50 | |
 0001731122-21-001636-xbrl.zip | 91277 | 2021-10-04 07:59:50 |
| e3140_8k.htm | 39858 | 2021-10-04 07:59:50 |
| e3140_8k_htm.xml | 3613 | 2021-10-04 07:59:50 |
| e3140_ex1-1.htm | 243401 | 2021-10-04 07:59:50 |
| e3140_ex4-1.htm | 115329 | 2021-10-04 07:59:50 |
| e3140_ex4-2.htm | 100170 | 2021-10-04 07:59:50 |
| e3140_ex5-1.htm | 9611 | 2021-10-04 07:59:50 |
| FilingSummary.xml | 1712 | 2021-10-04 07:59:50 |
| Financial_Report.xlsx | 5721 | 2021-10-04 07:59:50 |
| kavl-20210929.xsd | 3037 | 2021-10-04 07:59:50 |
| kavl-20210929_lab.xml | 34240 | 2021-10-04 07:59:50 |
| kavl-20210929_pre.xml | 22367 | 2021-10-04 07:59:50 |
| MetaLinks.json | 37983 | 2021-10-04 07:59:50 |
| R1.htm | 40377 | 2021-10-04 07:59:50 |
| report.css | 2767 | 2021-10-04 07:59:50 |
| Show.js | 1085 | 2021-10-04 07:59:50 |