Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000092122-20-000010-index-headers.html | 2020-01-09 15:29:51 | |
| 0000092122-20-000010-index.html | 2020-01-09 15:29:51 | |
| 0000092122-20-000010.txt | 2020-01-09 15:29:51 | |
 0000092122-20-000010-xbrl.zip | 72408 | 2020-01-09 15:29:51 |
| FilingSummary.xml | 1955 | 2020-01-09 15:29:51 |
| Financial_Report.xlsx | 6077 | 2020-01-09 15:29:51 |
 hwklogoa01.jpg | 53297 | 2020-01-09 15:29:51 |
| MetaLinks.json | 25216 | 2020-01-09 15:29:51 |
| R1.htm | 50439 | 2020-01-09 15:29:51 |
| report.css | 2767 | 2020-01-09 15:29:51 |
| Show.js | 1085 | 2020-01-09 15:29:51 |
| so-20200106.xsd | 5698 | 2020-01-09 15:29:51 |
| so-20200106_cal.xml | 648 | 2020-01-09 15:29:51 |
| so-20200106_def.xml | 18216 | 2020-01-09 15:29:51 |
| so-20200106_lab.xml | 40457 | 2020-01-09 15:29:51 |
| so-20200106_pre.xml | 19968 | 2020-01-09 15:29:51 |
| so-2020ajsnxex8x1.htm | 10719 | 2020-01-09 15:29:51 |
| so2020ajsnex5-1.htm | 24010 | 2020-01-09 15:29:51 |
| so8-k2020ajsn1x20.htm | 62703 | 2020-01-09 15:29:51 |
| so8-k2020ajsn1x20_htm.xml | 10442 | 2020-01-09 15:29:51 |
| socojsn8thsupind2020a.htm | 150050 | 2020-01-09 15:29:51 |
 troutmanletterhead2017.jpg | 285959 | 2020-01-09 15:29:51 |
 tslogoa05.jpg | 44908 | 2020-01-09 15:29:51 |
| x1-3uaso8xk2020ajsn.htm | 219013 | 2020-01-09 15:29:51 |