Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-001790-index-headers.html | 2021-01-21 16:31:07 | |
| 0001564590-21-001790-index.html | 2021-01-21 16:31:07 | |
| 0001564590-21-001790.txt | 2021-01-21 16:31:07 | |
 0001564590-21-001790-xbrl.zip | 10435 | 2021-01-21 16:31:07 |
| FilingSummary.xml | 1743 | 2021-01-21 16:31:07 |
| Financial_Report.xlsx | 5448 | 2021-01-21 16:31:07 |
 gtfo1ip0ijsj000001.jpg | 13522 | 2021-01-21 16:31:07 |
| MetaLinks.json | 19368 | 2021-01-21 16:31:07 |
| R1.htm | 38605 | 2021-01-21 16:31:07 |
| report.css | 2767 | 2021-01-21 16:31:07 |
| Show.js | 1085 | 2021-01-21 16:31:07 |
| sph-20210121.xsd | 5801 | 2021-01-21 16:31:07 |
| sph-20210121_lab.xml | 18717 | 2021-01-21 16:31:07 |
| sph-20210121_pre.xml | 11192 | 2021-01-21 16:31:07 |
| sph-8k_20210121.htm | 32361 | 2021-01-21 16:31:07 |
| sph-8k_20210121_htm.xml | 3392 | 2021-01-21 16:31:07 |
| sph-ex991_6.htm | 6495 | 2021-01-21 16:31:07 |