Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-055365-index-headers.html | 2023-10-26 08:05:44 | |
| 0000950170-23-055365-index.html | 2023-10-26 08:05:44 | |
| 0000950170-23-055365.txt | 2023-10-26 08:05:44 | |
 0000950170-23-055365-xbrl.zip | 11091 | 2023-10-26 08:05:44 |
| FilingSummary.xml | 1744 | 2023-10-26 08:05:44 |
| Financial_Report.xlsx | 5688 | 2023-10-26 08:05:44 |
 img179060442_0.jpg | 3884 | 2023-10-26 08:05:44 |
| MetaLinks.json | 19868 | 2023-10-26 08:05:44 |
| R1.htm | 38074 | 2023-10-26 08:05:44 |
| report.css | 2767 | 2023-10-26 08:05:44 |
| Show.js | 1085 | 2023-10-26 08:05:44 |
| sph-20231026.htm | 45915 | 2023-10-26 08:05:44 |
| sph-20231026.xsd | 2492 | 2023-10-26 08:05:44 |
| sph-20231026_htm.xml | 4494 | 2023-10-26 08:05:44 |
| sph-20231026_lab.xml | 17936 | 2023-10-26 08:05:44 |
| sph-20231026_pre.xml | 11128 | 2023-10-26 08:05:44 |
| sph-ex99_1.htm | 11056 | 2023-10-26 08:05:44 |