Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000092122-20-000089-index-headers.html | 2020-11-02 13:43:12 | |
| 0000092122-20-000089-index.html | 2020-11-02 13:43:12 | |
| 0000092122-20-000089.txt | 2020-11-02 13:43:12 | |
 0000092122-20-000089-xbrl.zip | 16971 | 2020-11-02 13:43:12 |
| FilingSummary.xml | 1772 | 2020-11-02 13:43:12 |
| Financial_Report.xlsx | 5885 | 2020-11-02 13:43:12 |
| MetaLinks.json | 24825 | 2020-11-02 13:43:12 |
| R1.htm | 55464 | 2020-11-02 13:43:12 |
| report.css | 2767 | 2020-11-02 13:43:12 |
| Show.js | 1085 | 2020-11-02 13:43:12 |
| so-20201027.htm | 51136 | 2020-11-02 13:43:12 |
| so-20201027.xsd | 4321 | 2020-11-02 13:43:12 |
| so-20201027_cal.xml | 750 | 2020-11-02 13:43:12 |
| so-20201027_def.xml | 18375 | 2020-11-02 13:43:12 |
| so-20201027_htm.xml | 23405 | 2020-11-02 13:43:12 |
| so-20201027_lab.xml | 38833 | 2020-11-02 13:43:12 |
| so-20201027_pre.xml | 19297 | 2020-11-02 13:43:12 |