Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-005871-index-headers.html | 2022-03-10 16:31:03 | |
| 0001437749-22-005871-index.html | 2022-03-10 16:31:03 | |
| 0001437749-22-005871.txt | 2022-03-10 16:31:03 | |
 0001437749-22-005871-xbrl.zip | 9242 | 2022-03-10 16:31:03 |
| ckx-20220308.xsd | 3593 | 2022-03-10 16:31:03 |
| ckx-20220308_def.xml | 11529 | 2022-03-10 16:31:03 |
| ckx-20220308_lab.xml | 15414 | 2022-03-10 16:31:03 |
| ckx-20220308_pre.xml | 11685 | 2022-03-10 16:31:03 |
| ckx20220308_8k.htm | 26905 | 2022-03-10 16:31:03 |
| ckx20220308_8k_htm.xml | 2545 | 2022-03-10 16:31:03 |
| FilingSummary.xml | 1736 | 2022-03-10 16:31:03 |
| Financial_Report.xlsx | 5666 | 2022-03-10 16:31:03 |
| MetaLinks.json | 18886 | 2022-03-10 16:31:03 |
| R1.htm | 38810 | 2022-03-10 16:31:03 |
| report.css | 2767 | 2022-03-10 16:31:03 |
| Show.js | 1084 | 2022-03-10 16:31:03 |