Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001397702-22-000041-index-headers.html | 2022-07-26 16:07:30 | |
| 0001397702-22-000041-index.html | 2022-07-26 16:07:30 | |
| 0001397702-22-000041.txt | 2022-07-26 16:07:30 | |
 0001397702-22-000041-xbrl.zip | 16599 | 2022-07-26 16:07:30 |
| FilingSummary.xml | 1675 | 2022-07-26 16:07:30 |
| Financial_Report.xlsx | 5689 | 2022-07-26 16:07:30 |
| MetaLinks.json | 16276 | 2022-07-26 16:07:30 |
| R1.htm | 38544 | 2022-07-26 16:07:30 |
| report.css | 2767 | 2022-07-26 16:07:30 |
| Show.js | 1085 | 2022-07-26 16:07:30 |
| silk-20220726.xsd | 2122 | 2022-07-26 16:07:30 |
| silk-20220726x8k.htm | 58457 | 2022-07-26 16:07:30 |
| silk-20220726x8k_htm.xml | 4628 | 2022-07-26 16:07:30 |
| silk-20220726xex99_1.htm | 180190 | 2022-07-26 16:07:30 |
 silk-20220726xex99_1g001.jpg | 49543 | 2022-07-26 16:07:30 |
| silk-20220726_lab.xml | 19962 | 2022-07-26 16:07:30 |
| silk-20220726_pre.xml | 11426 | 2022-07-26 16:07:30 |