Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000719220-26-000042-index.html | 2026-04-29 16:58:10 | |
| 0000719220-26-000042.txt | 2026-04-29 16:58:10 | |
 0000719220-26-000042-xbrl.zip | 10999 | 2026-04-29 16:58:10 |
 a2ndqtr2016earnimagea01.jpg | 176372 | 2026-04-29 16:58:10 |
| FilingSummary.xml | 2068 | 2026-04-29 16:58:10 |
| MetaLinks.json | 17657 | 2026-04-29 16:58:10 |
| R1.htm | 38058 | 2026-04-29 16:58:10 |
| R2.htm | 3899 | 2026-04-29 16:58:10 |
| report.css | 2767 | 2026-04-29 16:58:10 |
| Show.js | 1085 | 2026-04-29 16:58:10 |
| stba-20260429.htm | 26764 | 2026-04-29 16:58:10 |
| stba-20260429.xsd | 2129 | 2026-04-29 16:58:10 |
| stba-20260429_htm.xml | 2808 | 2026-04-29 16:58:10 |
| stba-20260429_lab.xml | 21885 | 2026-04-29 16:58:10 |
| stba-20260429_pre.xml | 13439 | 2026-04-29 16:58:10 |
| stbadividendpressrelease.htm | 6043 | 2026-04-29 16:58:10 |