Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-094869-index-headers.html | 2020-04-01 18:29:49 | |
| 0001193125-20-094869-index.html | 2020-04-01 18:29:49 | |
| 0001193125-20-094869.txt | 2020-04-01 18:29:49 | |
 0001193125-20-094869-xbrl.zip | 43662 | 2020-04-01 18:29:49 |
| cci-20200331.xsd | 4045 | 2020-04-01 18:29:49 |
| cci-20200331_def.xml | 13965 | 2020-04-01 18:29:49 |
| cci-20200331_lab.xml | 22953 | 2020-04-01 18:29:49 |
| cci-20200331_pre.xml | 14795 | 2020-04-01 18:29:49 |
| d912849d8k.htm | 31913 | 2020-04-01 18:29:49 |
| d912849d8k_htm.xml | 5453 | 2020-04-01 18:29:49 |
| d912849dex11.htm | 159981 | 2020-04-01 18:29:49 |
| d912849dex991.htm | 8000 | 2020-04-01 18:29:49 |
| d912849dex992.htm | 8508 | 2020-04-01 18:29:49 |
| FilingSummary.xml | 1902 | 2020-04-01 18:29:49 |
| Financial_Report.xlsx | 5912 | 2020-04-01 18:29:49 |
| MetaLinks.json | 22685 | 2020-04-01 18:29:49 |
| R1.htm | 44249 | 2020-04-01 18:29:49 |
| report.css | 2767 | 2020-04-01 18:29:49 |
| Show.js | 1085 | 2020-04-01 18:29:49 |