Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-284279-index-headers.html | 2021-09-27 17:05:19 | |
| 0001193125-21-284279-index.html | 2021-09-27 17:05:19 | |
| 0001193125-21-284279.txt | 2021-09-27 17:05:19 | |
 0001193125-21-284279-xbrl.zip | 11436 | 2021-09-27 17:05:19 |
| cnbka-20210927.xsd | 2904 | 2021-09-27 17:05:19 |
| cnbka-20210927_lab.xml | 17374 | 2021-09-27 17:05:19 |
| cnbka-20210927_pre.xml | 10960 | 2021-09-27 17:05:19 |
| d233214d8k.htm | 24061 | 2021-09-27 17:05:19 |
| d233214d8k_htm.xml | 3273 | 2021-09-27 17:05:19 |
| d233214dex991.htm | 10019 | 2021-09-27 17:05:19 |
| FilingSummary.xml | 1733 | 2021-09-27 17:05:19 |
| Financial_Report.xlsx | 5675 | 2021-09-27 17:05:19 |
 g233214g0928015009023.jpg | 2589 | 2021-09-27 17:05:19 |
 g233214g0928015009335.jpg | 2332 | 2021-09-27 17:05:19 |
| MetaLinks.json | 18037 | 2021-09-27 17:05:19 |
| R1.htm | 38615 | 2021-09-27 17:05:19 |
| report.css | 2767 | 2021-09-27 17:05:19 |
| Show.js | 1085 | 2021-09-27 17:05:19 |