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| 0000936395-24-000008.txt | 2024-03-07 14:39:44 | |
 0000936395-24-000008-xbrl.zip | 240636 | 2024-03-07 14:39:44 |
| cien-20240127.htm | 1533123 | 2024-03-07 14:39:44 |
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