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|---|---|---|
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| 0001397702-23-000036-index.html | 2023-05-09 16:30:27 | |
| 0001397702-23-000036.txt | 2023-05-09 16:30:27 | |
 0001397702-23-000036-xbrl.zip | 296313 | 2023-05-09 16:30:27 |
| FilingSummary.xml | 30370 | 2023-05-09 16:30:27 |
| Financial_Report.xlsx | 77111 | 2023-05-09 16:30:27 |
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| R1.htm | 51533 | 2023-05-09 16:30:27 |
| R10.htm | 174685 | 2023-05-09 16:30:27 |
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| R26.htm | 10206 | 2023-05-09 16:30:27 |
| R27.htm | 32973 | 2023-05-09 16:30:27 |
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| R42.htm | 35585 | 2023-05-09 16:30:27 |
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| R5.htm | 49235 | 2023-05-09 16:30:27 |
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| R7.htm | 6477 | 2023-05-09 16:30:27 |
| R8.htm | 99682 | 2023-05-09 16:30:27 |
| R9.htm | 15596 | 2023-05-09 16:30:27 |
| report.css | 2767 | 2023-05-09 16:30:27 |
| Show.js | 1085 | 2023-05-09 16:30:27 |
| silk-20230331.xsd | 38877 | 2023-05-09 16:30:27 |
| silk-20230331x10q.htm | 2887611 | 2023-05-09 16:30:27 |
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| silk-20230331xex32_1.htm | 19973 | 2023-05-09 16:30:27 |
| silk-20230331_cal.xml | 64200 | 2023-05-09 16:30:27 |
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| silk-20230331_lab.xml | 488806 | 2023-05-09 16:30:27 |
| silk-20230331_pre.xml | 331688 | 2023-05-09 16:30:27 |