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|---|---|---|
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| 0000950170-25-027906-index.html | 2025-02-26 17:03:43 | |
| 0000950170-25-027906.txt | 2025-02-26 17:03:43 | |
 0000950170-25-027906-xbrl.zip | 556584 | 2025-02-26 17:03:43 |
| cers-20241231.htm | 3962611 | 2025-02-26 17:03:43 |
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| report.css | 2767 | 2025-02-26 17:03:43 |
| Show.js | 1085 | 2025-02-26 17:03:43 |