Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-047653-index-headers.html | 2021-09-10 21:51:25 | |
| 0001564590-21-047653-index.html | 2021-09-10 21:51:25 | |
| 0001564590-21-047653.txt | 2021-09-10 21:51:25 | |
 0001564590-21-047653-xbrl.zip | 79120 | 2021-09-10 21:51:25 |
| FilingSummary.xml | 1710 | 2021-09-10 21:51:25 |
| Financial_Report.xlsx | 5670 | 2021-09-10 21:51:25 |
 g5cdmkcc0em1000001.jpg | 5903 | 2021-09-10 21:51:25 |
 gfwkp2bjmosv000001.jpg | 3263 | 2021-09-10 21:51:25 |
| MetaLinks.json | 18200 | 2021-09-10 21:51:25 |
| R1.htm | 38563 | 2021-09-10 21:51:25 |
| report.css | 2767 | 2021-09-10 21:51:25 |
| Show.js | 1085 | 2021-09-10 21:51:25 |
| srra-20210908.xsd | 5634 | 2021-09-10 21:51:25 |
| srra-20210908_lab.xml | 18580 | 2021-09-10 21:51:25 |
| srra-20210908_pre.xml | 10984 | 2021-09-10 21:51:25 |
| srra-8k_20210908.htm | 50425 | 2021-09-10 21:51:25 |
| srra-8k_20210908_htm.xml | 3403 | 2021-09-10 21:51:25 |
| srra-ex41_7.htm | 366777 | 2021-09-10 21:51:25 |
| srra-ex42_6.htm | 340255 | 2021-09-10 21:51:25 |