Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-23-002682-index-headers.html | 2023-03-13 06:05:23 | |
| 0001654954-23-002682-index.html | 2023-03-13 06:05:23 | |
| 0001654954-23-002682.txt | 2023-03-13 06:05:23 | |
 0001654954-23-002682-xbrl.zip | 10415 | 2023-03-13 06:05:23 |
| FilingSummary.xml | 1687 | 2023-03-13 06:05:23 |
| Financial_Report.xlsx | 5688 | 2023-03-13 06:05:23 |
| lake-20230313.xsd | 5720 | 2023-03-13 06:05:23 |
| lake-20230313_cal.xml | 898 | 2023-03-13 06:05:23 |
| lake-20230313_def.xml | 2099 | 2023-03-13 06:05:23 |
| lake-20230313_lab.xml | 14667 | 2023-03-13 06:05:23 |
| lake-20230313_pre.xml | 9275 | 2023-03-13 06:05:23 |
| lake_8k.htm | 23554 | 2023-03-13 06:05:23 |
| lake_8k_htm.xml | 3598 | 2023-03-13 06:05:23 |
| lake_ex991.htm | 14111 | 2023-03-13 06:05:23 |
 lake_ex991img23.jpg | 66275 | 2023-03-13 06:05:23 |
 lake_ex991img24.jpg | 110726 | 2023-03-13 06:05:23 |
 lake_ex991img25.jpg | 67970 | 2023-03-13 06:05:23 |
 lake_ex991img26.jpg | 81753 | 2023-03-13 06:05:23 |
 lake_ex991img27.jpg | 101777 | 2023-03-13 06:05:23 |
 lake_ex991img28.jpg | 102940 | 2023-03-13 06:05:23 |
 lake_ex991img29.jpg | 88333 | 2023-03-13 06:05:23 |
 lake_ex991img30.jpg | 87275 | 2023-03-13 06:05:23 |
 lake_ex991img31.jpg | 111188 | 2023-03-13 06:05:23 |
 lake_ex991img32.jpg | 88784 | 2023-03-13 06:05:23 |
 lake_ex991img33.jpg | 68133 | 2023-03-13 06:05:23 |
 lake_ex991img34.jpg | 67728 | 2023-03-13 06:05:23 |
 lake_ex991img35.jpg | 88080 | 2023-03-13 06:05:23 |
 lake_ex991img36.jpg | 16806 | 2023-03-13 06:05:23 |
 lake_ex991img37.jpg | 67990 | 2023-03-13 06:05:23 |
 lake_ex991img38.jpg | 72489 | 2023-03-13 06:05:23 |
 lake_ex991img39.jpg | 65410 | 2023-03-13 06:05:23 |
 lake_ex991img40.jpg | 85952 | 2023-03-13 06:05:23 |
 lake_ex991img41.jpg | 57260 | 2023-03-13 06:05:23 |
 lake_ex991img42.jpg | 62796 | 2023-03-13 06:05:23 |
 lake_ex991img43.jpg | 82350 | 2023-03-13 06:05:23 |
 lake_ex991img44.jpg | 26309 | 2023-03-13 06:05:23 |
| MetaLinks.json | 17358 | 2023-03-13 06:05:23 |
| R1.htm | 39586 | 2023-03-13 06:05:23 |
| report.css | 2767 | 2023-03-13 06:05:23 |
| Show.js | 1085 | 2023-03-13 06:05:23 |