Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000719220-23-000073-index.html | 2023-10-25 18:04:06 | |
| 0000719220-23-000073.txt | 2023-10-25 18:04:06 | |
 0000719220-23-000073-xbrl.zip | 11030 | 2023-10-25 18:04:06 |
 a2ndqtr2016earnimagea01a.jpg | 176372 | 2023-10-25 18:04:06 |
| FilingSummary.xml | 2068 | 2023-10-25 18:04:06 |
| Financial_Report.xlsx | 6292 | 2023-10-25 18:04:06 |
| MetaLinks.json | 17658 | 2023-10-25 18:04:06 |
| R1.htm | 38073 | 2023-10-25 18:04:06 |
| R2.htm | 3914 | 2023-10-25 18:04:06 |
| report.css | 2767 | 2023-10-25 18:04:06 |
| Show.js | 1085 | 2023-10-25 18:04:06 |
| stba-20231025.htm | 26556 | 2023-10-25 18:04:06 |
| stba-20231025.xsd | 2248 | 2023-10-25 18:04:06 |
| stba-20231025_htm.xml | 2807 | 2023-10-25 18:04:06 |
| stba-20231025_lab.xml | 24139 | 2023-10-25 18:04:06 |
| stba-20231025_pre.xml | 13439 | 2023-10-25 18:04:06 |
| stba-2023x9x30divxex991.htm | 5469 | 2023-10-25 18:04:06 |