Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000887343-24-000052-index-headers.html | 2024-02-09 14:48:03 | |
| 0000887343-24-000052-index.html | 2024-02-09 14:48:03 | |
| 0000887343-24-000052.txt | 2024-02-09 14:48:03 | |
 0000887343-24-000052-xbrl.zip | 10871 | 2024-02-09 14:48:03 |
| colb-20240209.htm | 21890 | 2024-02-09 14:48:03 |
| colb-20240209.xsd | 1956 | 2024-02-09 14:48:03 |
| colb-20240209_htm.xml | 2705 | 2024-02-09 14:48:03 |
| colb-20240209_lab.xml | 24134 | 2024-02-09 14:48:03 |
| colb-20240209_pre.xml | 12548 | 2024-02-09 14:48:03 |
| colbex991dividendannouncem.htm | 5706 | 2024-02-09 14:48:03 |
| FilingSummary.xml | 1651 | 2024-02-09 14:48:03 |
| Financial_Report.xlsx | 5681 | 2024-02-09 14:48:03 |
 imagea.jpg | 9654 | 2024-02-09 14:48:03 |
| MetaLinks.json | 17355 | 2024-02-09 14:48:03 |
| R1.htm | 38082 | 2024-02-09 14:48:03 |
| report.css | 2767 | 2024-02-09 14:48:03 |
| Show.js | 1085 | 2024-02-09 14:48:03 |