Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-24-074621-index-headers.html | 2024-03-22 08:30:55 | |
| 0001193125-24-074621-index.html | 2024-03-22 08:30:55 | |
| 0001193125-24-074621.txt | 2024-03-22 08:30:55 | |
 0001193125-24-074621-xbrl.zip | 7911 | 2024-03-22 08:30:55 |
| chaa-20240322.xsd | 2889 | 2024-03-22 08:30:55 |
| chaa-20240322_lab.xml | 17910 | 2024-03-22 08:30:55 |
| chaa-20240322_pre.xml | 11260 | 2024-03-22 08:30:55 |
| d815165d8k.htm | 22461 | 2024-03-22 08:30:55 |
| d815165d8k_htm.xml | 3641 | 2024-03-22 08:30:55 |
| FilingSummary.xml | 1726 | 2024-03-22 08:30:55 |
| Financial_Report.xlsx | 5744 | 2024-03-22 08:30:55 |
| MetaLinks.json | 19409 | 2024-03-22 08:30:55 |
| R1.htm | 39843 | 2024-03-22 08:30:55 |
| report.css | 2766 | 2024-03-22 08:30:55 |
| Show.js | 1084 | 2024-03-22 08:30:55 |