Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-004187-index-headers.html | 2021-02-04 07:41:31 | |
| 0001564590-21-004187-index.html | 2021-02-04 07:41:31 | |
| 0001564590-21-004187.txt | 2021-02-04 07:41:31 | |
 0001564590-21-004187-xbrl.zip | 19909 | 2021-02-04 07:41:31 |
| FilingSummary.xml | 1743 | 2021-02-04 07:41:31 |
| Financial_Report.xlsx | 5451 | 2021-02-04 07:41:31 |
 gwnab4tfmhfh000001.jpg | 10482 | 2021-02-04 07:41:31 |
| MetaLinks.json | 19368 | 2021-02-04 07:41:31 |
| R1.htm | 38606 | 2021-02-04 07:41:31 |
| report.css | 2767 | 2021-02-04 07:41:31 |
| Show.js | 1085 | 2021-02-04 07:41:31 |
| sph-20210204.xsd | 5801 | 2021-02-04 07:41:31 |
| sph-20210204_lab.xml | 18717 | 2021-02-04 07:41:31 |
| sph-20210204_pre.xml | 11192 | 2021-02-04 07:41:31 |
| sph-8k_20210204.htm | 34611 | 2021-02-04 07:41:31 |
| sph-8k_20210204_htm.xml | 3392 | 2021-02-04 07:41:31 |
| sph-ex991_6.htm | 229200 | 2021-02-04 07:41:31 |