Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-21-012997-index-headers.html | 2021-12-09 16:03:02 | |
| 0001654954-21-012997-index.html | 2021-12-09 16:03:02 | |
| 0001654954-21-012997.txt | 2021-12-09 16:03:02 | |
 0001654954-21-012997-xbrl.zip | 23513 | 2021-12-09 16:03:02 |
| FilingSummary.xml | 1686 | 2021-12-09 16:03:02 |
| Financial_Report.xlsx | 5664 | 2021-12-09 16:03:02 |
| lake-20211209.xsd | 5607 | 2021-12-09 16:03:02 |
| lake-20211209_cal.xml | 898 | 2021-12-09 16:03:02 |
| lake-20211209_def.xml | 2105 | 2021-12-09 16:03:02 |
| lake-20211209_lab.xml | 14803 | 2021-12-09 16:03:02 |
| lake-20211209_pre.xml | 9419 | 2021-12-09 16:03:02 |
| lake_8k.htm | 21760 | 2021-12-09 16:03:02 |
| lake_8k_htm.xml | 3604 | 2021-12-09 16:03:02 |
| lake_ex991.htm | 207017 | 2021-12-09 16:03:02 |
 lake_ex991img1.jpg | 2645 | 2021-12-09 16:03:02 |
| MetaLinks.json | 17389 | 2021-12-09 16:03:02 |
| R1.htm | 40130 | 2021-12-09 16:03:02 |
| report.css | 2767 | 2021-12-09 16:03:02 |
| Show.js | 1085 | 2021-12-09 16:03:02 |