Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-035954-index-headers.html | 2024-03-25 16:31:42 | |
| 0000950170-24-035954-index.html | 2024-03-25 16:31:42 | |
| 0000950170-24-035954.txt | 2024-03-25 16:31:42 | |
 0000950170-24-035954-xbrl.zip | 215687 | 2024-03-25 16:31:42 |
| FilingSummary.xml | 1758 | 2024-03-25 16:31:42 |
| Financial_Report.xlsx | 5230 | 2024-03-25 16:31:42 |
 img69501544_0.jpg | 122011 | 2024-03-25 16:31:42 |
 img69501544_1.jpg | 109716 | 2024-03-25 16:31:42 |
| MetaLinks.json | 5097 | 2024-03-25 16:31:42 |
| R1.htm | 8956 | 2024-03-25 16:31:42 |
| report.css | 2766 | 2024-03-25 16:31:42 |
| Show.js | 1084 | 2024-03-25 16:31:42 |
| sph-20240325.htm | 21141 | 2024-03-25 16:31:42 |
| sph-20240325.xsd | 7054 | 2024-03-25 16:31:42 |
| sph-20240325_htm.xml | 1304 | 2024-03-25 16:31:42 |