Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000726854-20-000060-index-headers.html | 2020-03-26 11:57:43 | |
| 0000726854-20-000060-index.html | 2020-03-26 11:57:43 | |
| 0000726854-20-000060.txt | 2020-03-26 11:57:43 | |
 0000726854-20-000060-xbrl.zip | 44695 | 2020-03-26 11:57:43 |
| a32620chcodiv.htm | 36192 | 2020-03-26 11:57:43 |
| a32620chcodiv_htm.xml | 4248 | 2020-03-26 11:57:43 |
 a92019chcodivimage1.jpg | 28707 | 2020-03-26 11:57:43 |
| chco-20200326.xsd | 4537 | 2020-03-26 11:57:43 |
| chco-20200326_cal.xml | 707 | 2020-03-26 11:57:43 |
| chco-20200326_def.xml | 20124 | 2020-03-26 11:57:43 |
| chco-20200326_lab.xml | 41316 | 2020-03-26 11:57:43 |
| chco-20200326_pre.xml | 21383 | 2020-03-26 11:57:43 |
| FilingSummary.xml | 1981 | 2020-03-26 11:57:43 |
| Financial_Report.xlsx | 5797 | 2020-03-26 11:57:43 |
| MetaLinks.json | 26886 | 2020-03-26 11:57:43 |
| R1.htm | 38857 | 2020-03-26 11:57:43 |
| report.css | 2766 | 2020-03-26 11:57:43 |
| Show.js | 1085 | 2020-03-26 11:57:43 |