Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-013166-index-headers.html | 2021-05-24 16:45:24 | |
| 0001437749-21-013166-index.html | 2021-05-24 16:45:24 | |
| 0001437749-21-013166.txt | 2021-05-24 16:45:24 | |
 0001437749-21-013166-xbrl.zip | 87085 | 2021-05-24 16:45:24 |
| ex_252349.htm | 522370 | 2021-05-24 16:45:24 |
| ex_252756.htm | 24537 | 2021-05-24 16:45:24 |
| FilingSummary.xml | 1845 | 2021-05-24 16:45:24 |
| Financial_Report.xlsx | 5665 | 2021-05-24 16:45:24 |
 lsi01.jpg | 5371 | 2021-05-24 16:45:24 |
 lsi02.jpg | 5422 | 2021-05-24 16:45:24 |
| lyts-20210521.xsd | 3700 | 2021-05-24 16:45:24 |
| lyts-20210521_def.xml | 11586 | 2021-05-24 16:45:24 |
| lyts-20210521_lab.xml | 15466 | 2021-05-24 16:45:24 |
| lyts-20210521_pre.xml | 11740 | 2021-05-24 16:45:24 |
| lyts20210521_8k.htm | 41583 | 2021-05-24 16:45:24 |
| lyts20210521_8k_htm.xml | 2553 | 2021-05-24 16:45:24 |
| MetaLinks.json | 19359 | 2021-05-24 16:45:24 |
| R1.htm | 38856 | 2021-05-24 16:45:24 |
| report.css | 2767 | 2021-05-24 16:45:24 |
| Show.js | 1085 | 2021-05-24 16:45:24 |