Document and Entity Information
Document and Entity Information Document | Aug. 10, 2022 |
DEI [Abstract] | |
Entity Central Index Key | 0000875357 |
Local Phone Number | 588-6000 |
Entity Incorporation, State or Country Code | OK |
Entity Registrant Name | BOK FINANCIAL CORP |
City Area Code | 918 |
Document Type | 8-K |
Document Period End Date | Aug. 10, 2022 |
Entity File Number | 001-37811 |
Entity Tax Identification Number | 73-1373454 |
Entity Address, Address Line One | Boston Avenue at Second Street |
Entity Address, City or Town | Tulsa, |
Entity Address, State or Province | OK |
Entity Address, Postal Zip Code | 74192 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |
Amendment Flag | false |