Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000868671-24-000058-index-headers.html | 2024-04-18 16:51:48 | |
| 0000868671-24-000058-index.html | 2024-04-18 16:51:48 | |
| 0000868671-24-000058.txt | 2024-04-18 16:51:48 | |
 0000868671-24-000058-xbrl.zip | 51058 | 2024-04-18 16:51:48 |
| FilingSummary.xml | 1645 | 2024-04-18 16:51:48 |
| Financial_Report.xlsx | 5679 | 2024-04-18 16:51:48 |
| gbci-03312024xex991.htm | 988363 | 2024-04-18 16:51:48 |
| gbci-20240418.htm | 24622 | 2024-04-18 16:51:48 |
| gbci-20240418.xsd | 1935 | 2024-04-18 16:51:48 |
| gbci-20240418_htm.xml | 2701 | 2024-04-18 16:51:48 |
| gbci-20240418_lab.xml | 21880 | 2024-04-18 16:51:48 |
| gbci-20240418_pre.xml | 12534 | 2024-04-18 16:51:48 |
 logo.jpg | 145851 | 2024-04-18 16:51:48 |
| MetaLinks.json | 17187 | 2024-04-18 16:51:48 |
| R1.htm | 38078 | 2024-04-18 16:51:48 |
| report.css | 2767 | 2024-04-18 16:51:48 |
| Show.js | 1085 | 2024-04-18 16:51:48 |