Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000093389-25-000007-index-headers.html | 2025-02-03 11:17:04 | |
| 0000093389-25-000007-index.html | 2025-02-03 11:17:04 | |
| 0000093389-25-000007.txt | 2025-02-03 11:17:04 | |
 0000093389-25-000007-xbrl.zip | 10410 | 2025-02-03 11:17:04 |
| exh991-q1dividendsrelease2.htm | 4879 | 2025-02-03 11:17:04 |
| FilingSummary.xml | 1617 | 2025-02-03 11:17:04 |
| Financial_Report.xlsx | 5693 | 2025-02-03 11:17:04 |
 logo021a.jpg | 17541 | 2025-02-03 11:17:04 |
| MetaLinks.json | 16857 | 2025-02-03 11:17:04 |
| R1.htm | 38087 | 2025-02-03 11:17:04 |
| report.css | 2767 | 2025-02-03 11:17:04 |
| Show.js | 1085 | 2025-02-03 11:17:04 |
| smp-20250203.htm | 26599 | 2025-02-03 11:17:04 |
| smp-20250203.xsd | 1779 | 2025-02-03 11:17:04 |
| smp-20250203_htm.xml | 2730 | 2025-02-03 11:17:04 |
| smp-20250203_lab.xml | 21615 | 2025-02-03 11:17:04 |
| smp-20250203_pre.xml | 12507 | 2025-02-03 11:17:04 |