Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-147849-index-headers.html | 2020-05-21 06:08:14 | |
| 0001193125-20-147849-index.html | 2020-05-21 06:08:14 | |
| 0001193125-20-147849.txt | 2020-05-21 06:08:14 | |
 0001193125-20-147849-xbrl.zip | 7750 | 2020-05-21 06:08:14 |
| colb-20200521.xsd | 3081 | 2020-05-21 06:08:14 |
| colb-20200521_lab.xml | 17373 | 2020-05-21 06:08:14 |
| colb-20200521_pre.xml | 10960 | 2020-05-21 06:08:14 |
| d857174d8k.htm | 23229 | 2020-05-21 06:08:14 |
| d857174d8k_htm.xml | 3275 | 2020-05-21 06:08:14 |
| FilingSummary.xml | 1696 | 2020-05-21 06:08:14 |
| Financial_Report.xlsx | 5786 | 2020-05-21 06:08:14 |
| MetaLinks.json | 18310 | 2020-05-21 06:08:14 |
| R1.htm | 38603 | 2020-05-21 06:08:14 |
| report.css | 2766 | 2020-05-21 06:08:14 |
| Show.js | 1085 | 2020-05-21 06:08:14 |