Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000088205-20-000005-index-headers.html | 2020-02-13 16:20:11 | |
| 0000088205-20-000005-index.html | 2020-02-13 16:20:11 | |
| 0000088205-20-000005.txt | 2020-02-13 16:20:11 | |
 0000088205-20-000005-xbrl.zip | 61169 | 2020-02-13 16:20:11 |
| FilingSummary.xml | 1731 | 2020-02-13 16:20:11 |
| Financial_Report.xlsx | 5765 | 2020-02-13 16:20:11 |
| MetaLinks.json | 17886 | 2020-02-13 16:20:11 |
| q42019pressrelease.htm | 1983124 | 2020-02-13 16:20:11 |
| R1.htm | 38593 | 2020-02-13 16:20:11 |
| report.css | 2767 | 2020-02-13 16:20:11 |
| Show.js | 1085 | 2020-02-13 16:20:11 |
| spxc-20200213.htm | 59995 | 2020-02-13 16:20:11 |
| spxc-20200213.xsd | 2562 | 2020-02-13 16:20:11 |
| spxc-20200213_cal.xml | 712 | 2020-02-13 16:20:11 |
| spxc-20200213_def.xml | 1676 | 2020-02-13 16:20:11 |
| spxc-20200213_htm.xml | 10486 | 2020-02-13 16:20:11 |
| spxc-20200213_lab.xml | 24265 | 2020-02-13 16:20:11 |
| spxc-20200213_pre.xml | 12648 | 2020-02-13 16:20:11 |