Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001683168-22-001918-index-headers.html | 2022-03-24 16:00:38 | |
| 0001683168-22-001918-index.html | 2022-03-24 16:00:38 | |
| 0001683168-22-001918.txt | 2022-03-24 16:00:38 | |
 0001683168-22-001918-xbrl.zip | 14181 | 2022-03-24 16:00:38 |
| FilingSummary.xml | 1617 | 2022-03-24 16:00:38 |
| Financial_Report.xlsx | 5666 | 2022-03-24 16:00:38 |
| MetaLinks.json | 38240 | 2022-03-24 16:00:38 |
| R1.htm | 40223 | 2022-03-24 16:00:38 |
| report.css | 2767 | 2022-03-24 16:00:38 |
| Show.js | 1084 | 2022-03-24 16:00:38 |
| spi-20220324.xsd | 3045 | 2022-03-24 16:00:38 |
| spi-20220324_lab.xml | 34476 | 2022-03-24 16:00:38 |
| spi-20220324_pre.xml | 22604 | 2022-03-24 16:00:38 |
| spi_8k.htm | 25858 | 2022-03-24 16:00:38 |
| spi_8k_htm.xml | 3604 | 2022-03-24 16:00:38 |
| spi_ex9901.htm | 12854 | 2022-03-24 16:00:38 |