Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000887343-23-000274-index-headers.html | 2023-06-27 16:49:07 | |
| 0000887343-23-000274-index.html | 2023-06-27 16:49:07 | |
| 0000887343-23-000274.txt | 2023-06-27 16:49:07 | |
 0000887343-23-000274-xbrl.zip | 10009 | 2023-06-27 16:49:07 |
| colb-20230627.htm | 26723 | 2023-06-27 16:49:07 |
| colb-20230627.xsd | 1943 | 2023-06-27 16:49:07 |
| colb-20230627_htm.xml | 4082 | 2023-06-27 16:49:07 |
| colb-20230627_lab.xml | 23834 | 2023-06-27 16:49:07 |
| colb-20230627_pre.xml | 12536 | 2023-06-27 16:49:07 |
| FilingSummary.xml | 1618 | 2023-06-27 16:49:07 |
| Financial_Report.xlsx | 5661 | 2023-06-27 16:49:07 |
| MetaLinks.json | 17314 | 2023-06-27 16:49:07 |
| R1.htm | 38060 | 2023-06-27 16:49:07 |
| report.css | 2766 | 2023-06-27 16:49:07 |
| Show.js | 1084 | 2023-06-27 16:49:07 |