Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-002636-index-headers.html | 2023-01-05 19:01:07 | |
| 0001193125-23-002636-index.html | 2023-01-05 19:01:07 | |
| 0001193125-23-002636.txt | 2023-01-05 19:01:07 | |
 0001193125-23-002636-xbrl.zip | 7799 | 2023-01-05 19:01:07 |
| colb-20221231.xsd | 2864 | 2023-01-05 19:01:07 |
| colb-20221231_lab.xml | 17234 | 2023-01-05 19:01:07 |
| colb-20221231_pre.xml | 10821 | 2023-01-05 19:01:07 |
| d417030d8k.htm | 21231 | 2023-01-05 19:01:07 |
| d417030d8k_htm.xml | 3203 | 2023-01-05 19:01:07 |
| FilingSummary.xml | 1701 | 2023-01-05 19:01:07 |
| Financial_Report.xlsx | 5676 | 2023-01-05 19:01:07 |
| MetaLinks.json | 18358 | 2023-01-05 19:01:07 |
| R1.htm | 38079 | 2023-01-05 19:01:07 |
| report.css | 2766 | 2023-01-05 19:01:07 |
| Show.js | 1084 | 2023-01-05 19:01:07 |