Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000804753-21-000033-index-headers.html | 2021-05-24 16:01:21 | |
| 0000804753-21-000033-index.html | 2021-05-24 16:01:21 | |
| 0000804753-21-000033.txt | 2021-05-24 16:01:21 | |
 0000804753-21-000033-xbrl.zip | 14923 | 2021-05-24 16:01:21 |
| cern-20210519.htm | 61558 | 2021-05-24 16:01:21 |
| cern-20210519.xsd | 3422 | 2021-05-24 16:01:21 |
| cern-20210519_def.xml | 14552 | 2021-05-24 16:01:21 |
| cern-20210519_htm.xml | 11011 | 2021-05-24 16:01:21 |
| cern-20210519_lab.xml | 28001 | 2021-05-24 16:01:21 |
| cern-20210519_pre.xml | 15873 | 2021-05-24 16:01:21 |
| FilingSummary.xml | 1729 | 2021-05-24 16:01:21 |
| Financial_Report.xlsx | 5688 | 2021-05-24 16:01:21 |
| MetaLinks.json | 20454 | 2021-05-24 16:01:21 |
| R1.htm | 38878 | 2021-05-24 16:01:21 |
| report.css | 2767 | 2021-05-24 16:01:21 |
| Show.js | 1084 | 2021-05-24 16:01:21 |