Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000088205-24-000028-index-headers.html | 2024-04-04 16:19:24 | |
| 0000088205-24-000028-index.html | 2024-04-04 16:19:24 | |
| 0000088205-24-000028.txt | 2024-04-04 16:19:24 | |
 0000088205-24-000028-xbrl.zip | 3143984 | 2024-04-04 16:19:24 |
| FilingSummary.xml | 3627 | 2024-04-04 16:19:24 |
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| R1.htm | 10845 | 2024-04-04 16:19:24 |
| R2.htm | 223269 | 2024-04-04 16:19:24 |
| report.css | 2767 | 2024-04-04 16:19:24 |
| 30908020 | 2024-04-04 16:19:24 | |
| Show.js | 1085 | 2024-04-04 16:19:24 |
| spxc-20240403.htm | 1631302 | 2024-04-04 16:19:24 |
| spxc-20240403.xsd | 5703 | 2024-04-04 16:19:24 |
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 spxc-20240403_g9.jpg | 28886 | 2024-04-04 16:19:24 |
| spxc-20240403_htm.xml | 217071 | 2024-04-04 16:19:24 |
| spxc-20240403_lab.xml | 12261 | 2024-04-04 16:19:24 |
| spxc-20240403_pre.xml | 7489 | 2024-04-04 16:19:24 |