Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001397702-22-000037-index-headers.html | 2022-06-10 16:59:50 | |
| 0001397702-22-000037-index.html | 2022-06-10 16:59:50 | |
| 0001397702-22-000037.txt | 2022-06-10 16:59:50 | |
 0001397702-22-000037-xbrl.zip | 10066 | 2022-06-10 16:59:50 |
| FilingSummary.xml | 1633 | 2022-06-10 16:59:50 |
| Financial_Report.xlsx | 5667 | 2022-06-10 16:59:50 |
| MetaLinks.json | 16272 | 2022-06-10 16:59:50 |
| R1.htm | 38700 | 2022-06-10 16:59:50 |
| report.css | 2766 | 2022-06-10 16:59:50 |
| Show.js | 1084 | 2022-06-10 16:59:50 |
| silk-20220609.xsd | 2122 | 2022-06-10 16:59:50 |
| silk-20220609x8k.htm | 103378 | 2022-06-10 16:59:50 |
| silk-20220609x8k_htm.xml | 4582 | 2022-06-10 16:59:50 |
| silk-20220609_lab.xml | 19962 | 2022-06-10 16:59:50 |
| silk-20220609_pre.xml | 11426 | 2022-06-10 16:59:50 |