Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000088205-20-000029-index-headers.html | 2020-07-30 18:44:56 | |
| 0000088205-20-000029-index.html | 2020-07-30 18:44:56 | |
| 0000088205-20-000029.txt | 2020-07-30 18:44:56 | |
 0000088205-20-000029-xbrl.zip | 48311 | 2020-07-30 18:44:56 |
| FilingSummary.xml | 1726 | 2020-07-30 18:44:56 |
| Financial_Report.xlsx | 5449 | 2020-07-30 18:44:56 |
| MetaLinks.json | 17773 | 2020-07-30 18:44:56 |
| q22020pressrelease.htm | 1545279 | 2020-07-30 18:44:56 |
| R1.htm | 40129 | 2020-07-30 18:44:56 |
| report.css | 2767 | 2020-07-30 18:44:56 |
| Show.js | 1085 | 2020-07-30 18:44:56 |
| spxc-20200730.htm | 60685 | 2020-07-30 18:44:56 |
| spxc-20200730.xsd | 2421 | 2020-07-30 18:44:56 |
| spxc-20200730_cal.xml | 712 | 2020-07-30 18:44:56 |
| spxc-20200730_def.xml | 1649 | 2020-07-30 18:44:56 |
| spxc-20200730_htm.xml | 10972 | 2020-07-30 18:44:56 |
| spxc-20200730_lab.xml | 25293 | 2020-07-30 18:44:56 |
| spxc-20200730_pre.xml | 13192 | 2020-07-30 18:44:56 |