Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000875357-24-000013-index-headers.html | 2024-03-21 12:04:52 | |
| 0000875357-24-000013-index.html | 2024-03-21 12:04:52 | |
| 0000875357-24-000013.txt | 2024-03-21 12:04:52 | |
 0000875357-24-000013-xbrl.zip | 2101247 | 2024-03-21 12:04:52 |
| bokf-20240320.htm | 1087781 | 2024-03-21 12:04:52 |
| bokf-20240320.xsd | 3198 | 2024-03-21 12:04:52 |
| bokf-20240320_def.xml | 3981 | 2024-03-21 12:04:52 |
 bokf-20240320_g1.jpg | 83122 | 2024-03-21 12:04:52 |
 bokf-20240320_g10.jpg | 59326 | 2024-03-21 12:04:52 |
 bokf-20240320_g11.jpg | 64434 | 2024-03-21 12:04:52 |
 bokf-20240320_g12.jpg | 67133 | 2024-03-21 12:04:52 |
 bokf-20240320_g13.jpg | 65600 | 2024-03-21 12:04:52 |
 bokf-20240320_g14.jpg | 374930 | 2024-03-21 12:04:52 |
 bokf-20240320_g15.jpg | 260376 | 2024-03-21 12:04:52 |
 bokf-20240320_g16.jpg | 868339 | 2024-03-21 12:04:52 |
 bokf-20240320_g17.jpg | 560619 | 2024-03-21 12:04:52 |
 bokf-20240320_g2.jpg | 9348 | 2024-03-21 12:04:52 |
 bokf-20240320_g3.jpg | 63774 | 2024-03-21 12:04:52 |
 bokf-20240320_g4.jpg | 6052 | 2024-03-21 12:04:52 |
 bokf-20240320_g5.jpg | 12199 | 2024-03-21 12:04:52 |
 bokf-20240320_g6.jpg | 111800 | 2024-03-21 12:04:52 |
 bokf-20240320_g7.jpg | 98655 | 2024-03-21 12:04:52 |
 bokf-20240320_g8.jpg | 118772 | 2024-03-21 12:04:52 |
 bokf-20240320_g9.jpg | 50981 | 2024-03-21 12:04:52 |
| bokf-20240320_htm.xml | 156403 | 2024-03-21 12:04:52 |
| bokf-20240320_lab.xml | 5322 | 2024-03-21 12:04:52 |
| bokf-20240320_pre.xml | 3005 | 2024-03-21 12:04:52 |
| FilingSummary.xml | 3001 | 2024-03-21 12:04:52 |
| MetaLinks.json | 182437 | 2024-03-21 12:04:52 |
| R1.htm | 10848 | 2024-03-21 12:04:52 |
| R2.htm | 191848 | 2024-03-21 12:04:52 |
| report.css | 2767 | 2024-03-21 12:04:52 |
| Show.js | 1085 | 2024-03-21 12:04:52 |