Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-146381-index-headers.html | 2021-12-03 16:45:30 | |
| 0001104659-21-146381-index.html | 2021-12-03 16:45:30 | |
| 0001104659-21-146381.txt | 2021-12-03 16:45:30 | |
 0001104659-21-146381-xbrl.zip | 10789 | 2021-12-03 16:45:30 |
| FilingSummary.xml | 1595 | 2021-12-03 16:45:30 |
| Financial_Report.xlsx | 5636 | 2021-12-03 16:45:30 |
| MetaLinks.json | 37979 | 2021-12-03 16:45:30 |
| R1.htm | 38535 | 2021-12-03 16:45:30 |
| report.css | 2766 | 2021-12-03 16:45:30 |
| Show.js | 1084 | 2021-12-03 16:45:30 |
| svt-20211130.xsd | 3034 | 2021-12-03 16:45:30 |
| svt-20211130_lab.xml | 34240 | 2021-12-03 16:45:30 |
| svt-20211130_pre.xml | 22366 | 2021-12-03 16:45:30 |
| tm2134572d1_8k.htm | 25278 | 2021-12-03 16:45:30 |
| tm2134572d1_8k_htm.xml | 3453 | 2021-12-03 16:45:30 |