Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000024090-21-000041-index-headers.html | 2021-06-22 13:06:14 | |
| 0000024090-21-000041-index.html | 2021-06-22 13:06:14 | |
| 0000024090-21-000041.txt | 2021-06-22 13:06:14 | |
 0000024090-21-000041-xbrl.zip | 32223 | 2021-06-22 13:06:14 |
| cia-20210616.htm | 34907 | 2021-06-22 13:06:14 |
| cia-20210616.xsd | 2173 | 2021-06-22 13:06:14 |
| cia-20210616_def.xml | 14635 | 2021-06-22 13:06:14 |
 cia-20210616_g1.jpg | 35079 | 2021-06-22 13:06:14 |
| cia-20210616_htm.xml | 10684 | 2021-06-22 13:06:14 |
| cia-20210616_lab.xml | 28012 | 2021-06-22 13:06:14 |
| cia-20210616_pre.xml | 15184 | 2021-06-22 13:06:14 |
| exhibit161lettertosecfromd.htm | 3261 | 2021-06-22 13:06:14 |
| FilingSummary.xml | 1742 | 2021-06-22 13:06:14 |
| Financial_Report.xlsx | 5649 | 2021-06-22 13:06:14 |
| MetaLinks.json | 19704 | 2021-06-22 13:06:14 |
| R1.htm | 38827 | 2021-06-22 13:06:14 |
| report.css | 2767 | 2021-06-22 13:06:14 |
| Show.js | 1085 | 2021-06-22 13:06:14 |