Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000887343-23-000227-index-headers.html | 2023-05-15 16:50:40 | |
| 0000887343-23-000227-index.html | 2023-05-15 16:50:40 | |
| 0000887343-23-000227.txt | 2023-05-15 16:50:40 | |
 0000887343-23-000227-xbrl.zip | 12408 | 2023-05-15 16:50:40 |
| colb-20230515.htm | 29876 | 2023-05-15 16:50:40 |
| colb-20230515.xsd | 1954 | 2023-05-15 16:50:40 |
| colb-20230515_htm.xml | 10560 | 2023-05-15 16:50:40 |
| colb-20230515_lab.xml | 24132 | 2023-05-15 16:50:40 |
| colb-20230515_pre.xml | 12546 | 2023-05-15 16:50:40 |
| colbex991dividendannouncem.htm | 6020 | 2023-05-15 16:50:40 |
| FilingSummary.xml | 1680 | 2023-05-15 16:50:40 |
| Financial_Report.xlsx | 5676 | 2023-05-15 16:50:40 |
 imagea.jpg | 9654 | 2023-05-15 16:50:40 |
| MetaLinks.json | 17453 | 2023-05-15 16:50:40 |
| R1.htm | 38077 | 2023-05-15 16:50:40 |
| report.css | 2767 | 2023-05-15 16:50:40 |
| Show.js | 1085 | 2023-05-15 16:50:40 |