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|---|---|---|
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| 0001410578-22-002569-index.html | 2022-08-15 16:00:39 | |
| 0001410578-22-002569.txt | 2022-08-15 16:00:39 | |
 0001410578-22-002569-xbrl.zip | 178486 | 2022-08-15 16:00:39 |
| FilingSummary.xml | 26014 | 2022-08-15 16:00:39 |
| Financial_Report.xlsx | 69703 | 2022-08-15 16:00:39 |
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| R1.htm | 51553 | 2022-08-15 16:00:39 |
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| R9.htm | 21379 | 2022-08-15 16:00:39 |
| report.css | 2767 | 2022-08-15 16:00:39 |
| Show.js | 1085 | 2022-08-15 16:00:39 |
| svt-20220630.xsd | 32089 | 2022-08-15 16:00:39 |
| svt-20220630x10q.htm | 1981154 | 2022-08-15 16:00:39 |
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| svt-20220630xex32d1.htm | 6205 | 2022-08-15 16:00:39 |
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