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| 0001721868-21-000319-index.html | 2021-05-24 15:09:11 | |
| 0001721868-21-000319.txt | 2021-05-24 15:09:11 | |
 0001721868-21-000319-xbrl.zip | 110715 | 2021-05-24 15:09:11 |
| f2sgrst10q051921.htm | 710955 | 2021-05-24 15:09:11 |
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| f2sgrst10q051921ex32_1.htm | 4720 | 2021-05-24 15:09:11 |
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| report.css | 2767 | 2021-05-24 15:09:11 |
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