Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-169355-index-headers.html | 2020-06-15 16:15:55 | |
| 0001193125-20-169355-index.html | 2020-06-15 16:15:55 | |
| 0001193125-20-169355.txt | 2020-06-15 16:15:55 | |
 0001193125-20-169355-xbrl.zip | 53461 | 2020-06-15 16:15:55 |
| cci-20200615.xsd | 4128 | 2020-06-15 16:15:55 |
| cci-20200615_def.xml | 13833 | 2020-06-15 16:15:55 |
| cci-20200615_lab.xml | 22833 | 2020-06-15 16:15:55 |
| cci-20200615_pre.xml | 14801 | 2020-06-15 16:15:55 |
| d937265d8k.htm | 38930 | 2020-06-15 16:15:55 |
| d937265d8k_htm.xml | 5378 | 2020-06-15 16:15:55 |
| d937265dex41.htm | 247689 | 2020-06-15 16:15:55 |
| d937265dex51.htm | 9083 | 2020-06-15 16:15:55 |
| FilingSummary.xml | 1866 | 2020-06-15 16:15:55 |
| Financial_Report.xlsx | 5949 | 2020-06-15 16:15:55 |
| MetaLinks.json | 22695 | 2020-06-15 16:15:55 |
| R1.htm | 44193 | 2020-06-15 16:15:55 |
| report.css | 2766 | 2020-06-15 16:15:55 |
| Show.js | 1085 | 2020-06-15 16:15:55 |