Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000875357-19-000031-index-headers.html | 2019-07-24 08:47:17 | |
| 0000875357-19-000031-index.html | 2019-07-24 08:47:17 | |
| 0000875357-19-000031.txt | 2019-07-24 08:47:17 | |
 0000875357-19-000031-xbrl.zip | 60973 | 2019-07-24 08:47:17 |
| a20190630bokfex99.htm | 1684472 | 2019-07-24 08:47:17 |
| a20190630bokfpressrele.htm | 36095 | 2019-07-24 08:47:17 |
| a20190630bokfpressrele_htm.xml | 3740 | 2019-07-24 08:47:17 |
| bokf-20190724.xsd | 4880 | 2019-07-24 08:47:17 |
| bokf-20190724_cal.xml | 693 | 2019-07-24 08:47:17 |
| bokf-20190724_def.xml | 1543 | 2019-07-24 08:47:17 |
| bokf-20190724_lab.xml | 23314 | 2019-07-24 08:47:17 |
| bokf-20190724_pre.xml | 12073 | 2019-07-24 08:47:17 |
| FilingSummary.xml | 1840 | 2019-07-24 08:47:17 |
| Financial_Report.xlsx | 5691 | 2019-07-24 08:47:17 |
 image0a01a01a01a21.jpg | 67652 | 2019-07-24 08:47:17 |
| MetaLinks.json | 17275 | 2019-07-24 08:47:17 |
| R1.htm | 33836 | 2019-07-24 08:47:17 |
| report.css | 2767 | 2019-07-24 08:47:17 |
| Show.js | 1085 | 2019-07-24 08:47:17 |