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| 0000914748-23-000012.txt | 2023-08-10 16:19:26 | |
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| cik0000914748-20230630.htm | 2566646 | 2023-08-10 16:19:26 |
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| report.css | 2767 | 2023-08-10 16:19:26 |
| Show.js | 1085 | 2023-08-10 16:19:26 |