Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-037402-index-headers.html | 2021-07-21 16:34:16 | |
| 0001564590-21-037402-index.html | 2021-07-21 16:34:16 | |
| 0001564590-21-037402.txt | 2021-07-21 16:34:16 | |
 0001564590-21-037402-xbrl.zip | 11174 | 2021-07-21 16:34:16 |
| FilingSummary.xml | 1743 | 2021-07-21 16:34:16 |
| Financial_Report.xlsx | 5671 | 2021-07-21 16:34:16 |
 ge5k4dy1y4wz000001.jpg | 3853 | 2021-07-21 16:34:16 |
| MetaLinks.json | 19370 | 2021-07-21 16:34:16 |
| R1.htm | 38605 | 2021-07-21 16:34:16 |
| report.css | 2767 | 2021-07-21 16:34:16 |
| Show.js | 1085 | 2021-07-21 16:34:16 |
| sph-20210721.xsd | 5801 | 2021-07-21 16:34:16 |
| sph-20210721_lab.xml | 18719 | 2021-07-21 16:34:16 |
| sph-20210721_pre.xml | 11194 | 2021-07-21 16:34:16 |
| sph-8k_20210721.htm | 32783 | 2021-07-21 16:34:16 |
| sph-8k_20210721_htm.xml | 3392 | 2021-07-21 16:34:16 |
| sph-ex991_6.htm | 9867 | 2021-07-21 16:34:16 |