Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000092122-22-000008-index-headers.html | 2022-02-28 06:51:36 | |
| 0000092122-22-000008-index.html | 2022-02-28 06:51:36 | |
| 0000092122-22-000008.txt | 2022-02-28 06:51:36 | |
 0000092122-22-000008-xbrl.zip | 18121 | 2022-02-28 06:51:36 |
| FilingSummary.xml | 1676 | 2022-02-28 06:51:36 |
| Financial_Report.xlsx | 6372 | 2022-02-28 06:51:36 |
| MetaLinks.json | 26033 | 2022-02-28 06:51:36 |
| R1.htm | 60459 | 2022-02-28 06:51:36 |
| report.css | 2767 | 2022-02-28 06:51:36 |
| Show.js | 1084 | 2022-02-28 06:51:36 |
| so-20220225.htm | 60143 | 2022-02-28 06:51:36 |
| so-20220225.xsd | 4316 | 2022-02-28 06:51:36 |
| so-20220225_def.xml | 20105 | 2022-02-28 06:51:36 |
| so-20220225_htm.xml | 29726 | 2022-02-28 06:51:36 |
| so-20220225_lab.xml | 41993 | 2022-02-28 06:51:36 |
| so-20220225_pre.xml | 20731 | 2022-02-28 06:51:36 |