Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-21-008211-index-headers.html | 2021-07-26 16:05:49 | |
| 0001654954-21-008211-index.html | 2021-07-26 16:05:49 | |
| 0001654954-21-008211.txt | 2021-07-26 16:05:49 | |
 0001654954-21-008211-xbrl.zip | 10342 | 2021-07-26 16:05:49 |
| FilingSummary.xml | 1686 | 2021-07-26 16:05:49 |
| Financial_Report.xlsx | 5626 | 2021-07-26 16:05:49 |
| lake-20210726.xsd | 5607 | 2021-07-26 16:05:49 |
| lake-20210726_cal.xml | 898 | 2021-07-26 16:05:49 |
| lake-20210726_def.xml | 2105 | 2021-07-26 16:05:49 |
| lake-20210726_lab.xml | 14244 | 2021-07-26 16:05:49 |
| lake-20210726_pre.xml | 9045 | 2021-07-26 16:05:49 |
| lake_8k.htm | 22269 | 2021-07-26 16:05:49 |
| lake_8k_htm.xml | 3464 | 2021-07-26 16:05:49 |
| lake_ex991.htm | 11023 | 2021-07-26 16:05:49 |
 lake_ex991img1.jpg | 103404 | 2021-07-26 16:05:49 |
 lake_ex991img10.jpg | 131743 | 2021-07-26 16:05:49 |
 lake_ex991img11.jpg | 33801 | 2021-07-26 16:05:49 |
 lake_ex991img12.jpg | 57558 | 2021-07-26 16:05:49 |
 lake_ex991img13.jpg | 54908 | 2021-07-26 16:05:49 |
 lake_ex991img14.jpg | 78735 | 2021-07-26 16:05:49 |
 lake_ex991img15.jpg | 58834 | 2021-07-26 16:05:49 |
 lake_ex991img16.jpg | 57700 | 2021-07-26 16:05:49 |
 lake_ex991img17.jpg | 79998 | 2021-07-26 16:05:49 |
 lake_ex991img2.jpg | 174509 | 2021-07-26 16:05:49 |
 lake_ex991img3.jpg | 109614 | 2021-07-26 16:05:49 |
 lake_ex991img4.jpg | 140514 | 2021-07-26 16:05:49 |
 lake_ex991img5.jpg | 130496 | 2021-07-26 16:05:49 |
 lake_ex991img6.jpg | 120440 | 2021-07-26 16:05:49 |
 lake_ex991img7.jpg | 108459 | 2021-07-26 16:05:49 |
 lake_ex991img8.jpg | 114151 | 2021-07-26 16:05:49 |
 lake_ex991img9.jpg | 123030 | 2021-07-26 16:05:49 |
| MetaLinks.json | 17113 | 2021-07-26 16:05:49 |
| R1.htm | 38564 | 2021-07-26 16:05:49 |
| report.css | 2767 | 2021-07-26 16:05:49 |
| Show.js | 1085 | 2021-07-26 16:05:49 |