Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001193125-23-017784-index.html | 2023-01-27 17:23:31 | |
| 0001193125-23-017784.txt | 2023-01-27 17:23:31 | |
 0001193125-23-017784-xbrl.zip | 35702 | 2023-01-27 17:23:31 |
| cien-20230126.xsd | 2844 | 2023-01-27 17:23:31 |
| cien-20230126_lab.xml | 17980 | 2023-01-27 17:23:31 |
| cien-20230126_pre.xml | 11254 | 2023-01-27 17:23:31 |
| d455318d8k.htm | 32915 | 2023-01-27 17:23:31 |
| d455318d8k_htm.xml | 3453 | 2023-01-27 17:23:31 |
| d455318dex31.htm | 127221 | 2023-01-27 17:23:31 |
| FilingSummary.xml | 1940 | 2023-01-27 17:23:31 |
| Financial_Report.xlsx | 5710 | 2023-01-27 17:23:31 |
| MetaLinks.json | 18765 | 2023-01-27 17:23:31 |
| R1.htm | 39590 | 2023-01-27 17:23:31 |
| report.css | 2767 | 2023-01-27 17:23:31 |
| Show.js | 1084 | 2023-01-27 17:23:31 |