Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001710155-20-000047-index-headers.html | 2020-06-08 16:41:54 | |
| 0001710155-20-000047-index.html | 2020-06-08 16:41:54 | |
| 0001710155-20-000047.txt | 2020-06-08 16:41:54 | |
 0001710155-20-000047-xbrl.zip | 18623 | 2020-06-08 16:41:54 |
| a991-pressrelease6x8x2.htm | 25061 | 2020-06-08 16:41:54 |
| eye-20200608.htm | 53128 | 2020-06-08 16:41:54 |
| eye-20200608.xsd | 2590 | 2020-06-08 16:41:54 |
| eye-20200608_cal.xml | 733 | 2020-06-08 16:41:54 |
| eye-20200608_def.xml | 1670 | 2020-06-08 16:41:54 |
| eye-20200608_htm.xml | 11197 | 2020-06-08 16:41:54 |
| eye-20200608_lab.xml | 25298 | 2020-06-08 16:41:54 |
| eye-20200608_pre.xml | 13213 | 2020-06-08 16:41:54 |
| FilingSummary.xml | 1733 | 2020-06-08 16:41:54 |
| Financial_Report.xlsx | 5819 | 2020-06-08 16:41:54 |
 image1.jpg | 19792 | 2020-06-08 16:41:54 |
| MetaLinks.json | 18702 | 2020-06-08 16:41:54 |
| R1.htm | 40166 | 2020-06-08 16:41:54 |
| report.css | 2767 | 2020-06-08 16:41:54 |
| Show.js | 1085 | 2020-06-08 16:41:54 |