Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-001785-index-headers.html | 2020-01-23 16:19:58 | |
| 0001564590-20-001785-index.html | 2020-01-23 16:19:58 | |
| 0001564590-20-001785.txt | 2020-01-23 16:19:58 | |
 0001564590-20-001785-xbrl.zip | 10728 | 2020-01-23 16:19:58 |
| FilingSummary.xml | 1748 | 2020-01-23 16:19:58 |
| Financial_Report.xlsx | 5794 | 2020-01-23 16:19:58 |
 g1a3xilqjjpo000001.jpg | 4198 | 2020-01-23 16:19:58 |
| MetaLinks.json | 19442 | 2020-01-23 16:19:58 |
| R1.htm | 38614 | 2020-01-23 16:19:58 |
| report.css | 2767 | 2020-01-23 16:19:58 |
| Show.js | 1085 | 2020-01-23 16:19:58 |
| sph-20200123.xsd | 5993 | 2020-01-23 16:19:58 |
| sph-20200123_lab.xml | 18727 | 2020-01-23 16:19:58 |
| sph-20200123_pre.xml | 11192 | 2020-01-23 16:19:58 |
| sph-8k_20200123.htm | 32413 | 2020-01-23 16:19:58 |
| sph-8k_20200123_htm.xml | 3390 | 2020-01-23 16:19:58 |
| sph-ex991_6.htm | 7960 | 2020-01-23 16:19:58 |