Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000726854-20-000009-index-headers.html | 2020-01-22 15:37:26 | |
| 0000726854-20-000009-index.html | 2020-01-22 15:37:26 | |
| 0000726854-20-000009.txt | 2020-01-22 15:37:26 | |
 0000726854-20-000009-xbrl.zip | 45473 | 2020-01-22 15:37:26 |
| a8-kcoverx1222020.htm | 39495 | 2020-01-22 15:37:26 |
| a8-kcoverx1222020_htm.xml | 4225 | 2020-01-22 15:37:26 |
 a92019chcodivimage1a01.jpg | 28707 | 2020-01-22 15:37:26 |
| chco-20200122.xsd | 4675 | 2020-01-22 15:37:26 |
| chco-20200122_cal.xml | 707 | 2020-01-22 15:37:26 |
| chco-20200122_def.xml | 20458 | 2020-01-22 15:37:26 |
| chco-20200122_lab.xml | 42421 | 2020-01-22 15:37:26 |
| chco-20200122_pre.xml | 21927 | 2020-01-22 15:37:26 |
| FilingSummary.xml | 2039 | 2020-01-22 15:37:26 |
| Financial_Report.xlsx | 5795 | 2020-01-22 15:37:26 |
| MetaLinks.json | 27531 | 2020-01-22 15:37:26 |
| R1.htm | 38862 | 2020-01-22 15:37:26 |
| report.css | 2767 | 2020-01-22 15:37:26 |
| Show.js | 1085 | 2020-01-22 15:37:26 |
| visapressrelease.htm | 4344 | 2020-01-22 15:37:26 |