Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-22-012016-index-headers.html | 2022-02-04 16:50:46 | |
| 0001104659-22-012016-index.html | 2022-02-04 16:50:46 | |
| 0001104659-22-012016.txt | 2022-02-04 16:50:46 | |
 0001104659-22-012016-xbrl.zip | 92555 | 2022-02-04 16:50:46 |
| FilingSummary.xml | 1720 | 2022-02-04 16:50:46 |
| Financial_Report.xlsx | 5829 | 2022-02-04 16:50:46 |
| MetaLinks.json | 40985 | 2022-02-04 16:50:46 |
| R1.htm | 42507 | 2022-02-04 16:50:46 |
| report.css | 2767 | 2022-02-04 16:50:46 |
| Show.js | 1085 | 2022-02-04 16:50:46 |
| si-20220131.xsd | 3724 | 2022-02-04 16:50:46 |
| si-20220131_def.xml | 27087 | 2022-02-04 16:50:46 |
| si-20220131_lab.xml | 38098 | 2022-02-04 16:50:46 |
| si-20220131_pre.xml | 25709 | 2022-02-04 16:50:46 |
| tm225260d1_8k.htm | 41009 | 2022-02-04 16:50:46 |
| tm225260d1_8k_htm.xml | 5821 | 2022-02-04 16:50:46 |
| tm225260d1_ex10-1.htm | 179869 | 2022-02-04 16:50:46 |
| tm225260d1_ex2-1.htm | 306359 | 2022-02-04 16:50:46 |