Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-020478-index-headers.html | 2021-08-19 08:31:01 | |
| 0001437749-21-020478-index.html | 2021-08-19 08:31:01 | |
| 0001437749-21-020478.txt | 2021-08-19 08:31:01 | |
 0001437749-21-020478-xbrl.zip | 40073 | 2021-08-19 08:31:01 |
 a01.jpg | 6764 | 2021-08-19 08:31:01 |
| ex_277310.htm | 346295 | 2021-08-19 08:31:01 |
| ex_277311.htm | 12673 | 2021-08-19 08:31:01 |
| FilingSummary.xml | 1838 | 2021-08-19 08:31:01 |
| Financial_Report.xlsx | 5667 | 2021-08-19 08:31:01 |
 logo.jpg | 10266 | 2021-08-19 08:31:01 |
| lyts-20210819.xsd | 3593 | 2021-08-19 08:31:01 |
| lyts-20210819_def.xml | 11424 | 2021-08-19 08:31:01 |
| lyts-20210819_lab.xml | 15310 | 2021-08-19 08:31:01 |
| lyts-20210819_pre.xml | 11584 | 2021-08-19 08:31:01 |
| lyts20210818_8k.htm | 32914 | 2021-08-19 08:31:01 |
| lyts20210818_8k_htm.xml | 2547 | 2021-08-19 08:31:01 |
| MetaLinks.json | 19030 | 2021-08-19 08:31:01 |
| R1.htm | 38819 | 2021-08-19 08:31:01 |
| report.css | 2767 | 2021-08-19 08:31:01 |
| Show.js | 1085 | 2021-08-19 08:31:01 |
 slide01.jpg | 106073 | 2021-08-19 08:31:01 |
 slide02.jpg | 159406 | 2021-08-19 08:31:01 |
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 slide20.jpg | 155148 | 2021-08-19 08:31:01 |