Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-093335-index-headers.html | 2024-08-08 07:40:48 | |
| 0000950170-24-093335-index.html | 2024-08-08 07:40:48 | |
| 0000950170-24-093335.txt | 2024-08-08 07:40:48 | |
 0000950170-24-093335-xbrl.zip | 20419 | 2024-08-08 07:40:48 |
| FilingSummary.xml | 1672 | 2024-08-08 07:40:48 |
| Financial_Report.xlsx | 5689 | 2024-08-08 07:40:48 |
 img179060442_0.jpg | 3634 | 2024-08-08 07:40:48 |
| MetaLinks.json | 19758 | 2024-08-08 07:40:48 |
| R1.htm | 38077 | 2024-08-08 07:40:48 |
| report.css | 2766 | 2024-08-08 07:40:48 |
| Show.js | 1084 | 2024-08-08 07:40:48 |
| sph-20240808.htm | 43240 | 2024-08-08 07:40:48 |
| sph-20240808.xsd | 30899 | 2024-08-08 07:40:48 |
| sph-20240808_htm.xml | 4494 | 2024-08-08 07:40:48 |
| sph-ex99_1.htm | 271639 | 2024-08-08 07:40:48 |