Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000936395-22-000035-index-headers.html | 2022-04-20 16:59:07 | |
| 0000936395-22-000035-index.html | 2022-04-20 16:59:07 | |
| 0000936395-22-000035.txt | 2022-04-20 16:59:07 | |
 0000936395-22-000035-xbrl.zip | 11450 | 2022-04-20 16:59:07 |
| cien-20220331.htm | 48282 | 2022-04-20 16:59:07 |
| cien-20220331.xsd | 1912 | 2022-04-20 16:59:07 |
| cien-20220331_htm.xml | 10602 | 2022-04-20 16:59:07 |
| cien-20220331_lab.xml | 24229 | 2022-04-20 16:59:07 |
| cien-20220331_pre.xml | 12606 | 2022-04-20 16:59:07 |
| FilingSummary.xml | 1618 | 2022-04-20 16:59:07 |
| Financial_Report.xlsx | 5644 | 2022-04-20 16:59:07 |
| MetaLinks.json | 16594 | 2022-04-20 16:59:07 |
| R1.htm | 38666 | 2022-04-20 16:59:07 |
| report.css | 2766 | 2022-04-20 16:59:07 |
| Show.js | 1084 | 2022-04-20 16:59:07 |