Parent Directory| Name | Size | Last Modified |
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| 0001654954-23-004526-index.html | 2023-04-10 09:16:04 | |
| 0001654954-23-004526.txt | 2023-04-10 09:16:04 | |
 0001654954-23-004526-xbrl.zip | 13131 | 2023-04-10 09:16:04 |
| FilingSummary.xml | 1687 | 2023-04-10 09:16:04 |
| Financial_Report.xlsx | 5686 | 2023-04-10 09:16:04 |
| lake-20230406.xsd | 5720 | 2023-04-10 09:16:04 |
| lake-20230406_cal.xml | 898 | 2023-04-10 09:16:04 |
| lake-20230406_def.xml | 2099 | 2023-04-10 09:16:04 |
| lake-20230406_lab.xml | 14667 | 2023-04-10 09:16:04 |
| lake-20230406_pre.xml | 9275 | 2023-04-10 09:16:04 |
| lake_8k.htm | 29287 | 2023-04-10 09:16:04 |
| lake_8k_htm.xml | 3598 | 2023-04-10 09:16:04 |
| lake_ex991.htm | 8877 | 2023-04-10 09:16:04 |
 lake_ex991img2.jpg | 5567 | 2023-04-10 09:16:04 |
| MetaLinks.json | 17444 | 2023-04-10 09:16:04 |
| R1.htm | 39586 | 2023-04-10 09:16:04 |
| report.css | 2767 | 2023-04-10 09:16:04 |
| Show.js | 1085 | 2023-04-10 09:16:04 |