Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000088205-22-000050-index-headers.html | 2022-12-13 16:40:26 | |
| 0000088205-22-000050-index.html | 2022-12-13 16:40:26 | |
| 0000088205-22-000050.txt | 2022-12-13 16:40:26 | |
 0000088205-22-000050-xbrl.zip | 50972 | 2022-12-13 16:40:26 |
| FilingSummary.xml | 1713 | 2022-12-13 16:40:26 |
| Financial_Report.xlsx | 5737 | 2022-12-13 16:40:26 |
| MetaLinks.json | 17551 | 2022-12-13 16:40:26 |
| R1.htm | 41119 | 2022-12-13 16:40:26 |
| report.css | 2767 | 2022-12-13 16:40:26 |
| Show.js | 1085 | 2022-12-13 16:40:26 |
| spxc-20221212.htm | 49000 | 2022-12-13 16:40:26 |
| spxc-20221212.xsd | 1900 | 2022-12-13 16:40:26 |
| spxc-20221212_htm.xml | 11493 | 2022-12-13 16:40:26 |
| spxc-20221212_lab.xml | 26150 | 2022-12-13 16:40:26 |
| spxc-20221212_pre.xml | 13583 | 2022-12-13 16:40:26 |
| spxc_bylaws2022154686474-v2.htm | 102476 | 2022-12-13 16:40:26 |
| spxc_ex32markedbylawsdec20.htm | 151436 | 2022-12-13 16:40:26 |