Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000887343-24-000235-index-headers.html | 2024-06-28 13:58:29 | |
| 0000887343-24-000235-index.html | 2024-06-28 13:58:29 | |
| 0000887343-24-000235.txt | 2024-06-28 13:58:29 | |
 0000887343-24-000235-xbrl.zip | 11141 | 2024-06-28 13:58:29 |
| colb-20240628.htm | 24002 | 2024-06-28 13:58:29 |
| colb-20240628.xsd | 1943 | 2024-06-28 13:58:29 |
| colb-20240628_htm.xml | 2691 | 2024-06-28 13:58:29 |
| colb-20240628_lab.xml | 21629 | 2024-06-28 13:58:29 |
| colb-20240628_pre.xml | 12536 | 2024-06-28 13:58:29 |
| colbex991q22024earningscal.htm | 6978 | 2024-06-28 13:58:29 |
| FilingSummary.xml | 1640 | 2024-06-28 13:58:29 |
| Financial_Report.xlsx | 5662 | 2024-06-28 13:58:29 |
 image.jpg | 9654 | 2024-06-28 13:58:29 |
| MetaLinks.json | 17216 | 2024-06-28 13:58:29 |
| R1.htm | 38065 | 2024-06-28 13:58:29 |
| report.css | 2767 | 2024-06-28 13:58:29 |
| Show.js | 1085 | 2024-06-28 13:58:29 |