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| 0000790816-22-000013-index.html | 2022-04-27 15:26:57 | |
| 0000790816-22-000013.txt | 2022-04-27 15:26:57 | |
 0000790816-22-000013-xbrl.zip | 417771 | 2022-04-27 15:26:57 |
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| report.css | 2767 | 2022-04-27 15:26:57 |
| Show.js | 1085 | 2022-04-27 15:26:57 |