Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000006885-20-000021-index-headers.html | 2020-03-18 17:23:35 | |
| 0000006885-20-000021-index.html | 2020-03-18 17:23:35 | |
| 0000006885-20-000021.txt | 2020-03-18 17:23:35 | |
 0000006885-20-000021-xbrl.zip | 16485 | 2020-03-18 17:23:35 |
| a2020312nyselisting8-k.htm | 47036 | 2020-03-18 17:23:35 |
| a2020312nyselisting8-k_htm.xml | 5836 | 2020-03-18 17:23:35 |
| a2020312nyselistingex99.htm | 11015 | 2020-03-18 17:23:35 |
| FilingSummary.xml | 1820 | 2020-03-18 17:23:35 |
| Financial_Report.xlsx | 5887 | 2020-03-18 17:23:35 |
| MetaLinks.json | 19557 | 2020-03-18 17:23:35 |
| R1.htm | 40224 | 2020-03-18 17:23:35 |
| report.css | 2767 | 2020-03-18 17:23:35 |
| Show.js | 1085 | 2020-03-18 17:23:35 |
| ssi-20200312.xsd | 4512 | 2020-03-18 17:23:35 |
| ssi-20200312_cal.xml | 685 | 2020-03-18 17:23:35 |
| ssi-20200312_def.xml | 1535 | 2020-03-18 17:23:35 |
| ssi-20200312_lab.xml | 27297 | 2020-03-18 17:23:35 |
| ssi-20200312_pre.xml | 14187 | 2020-03-18 17:23:35 |