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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000875357-20-000031
Filing Date
2020-04-22
Accepted
2020-04-22 08:09:04
Documents
16
Period of Report
2020-04-22
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a20200331bokfpressrele.htm   iXBRL 8-K 35904
2 EXHIBIT 99 a20200331bokfex99.htm EX-99 1516809
8 image0a01a01a01a36.jpg GRAPHIC 67652
  Complete submission text file 0000875357-20-000031.txt   1844334

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bokf-20200422.xsd EX-101.SCH 4742
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bokf-20200422_cal.xml EX-101.CAL 693
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bokf-20200422_def.xml EX-101.DEF 1543
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bokf-20200422_lab.xml EX-101.LAB 23314
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bokf-20200422_pre.xml EX-101.PRE 12073
14 EXTRACTED XBRL INSTANCE DOCUMENT a20200331bokfpressrele_htm.xml XML 3852
Mailing Address BANK OF OKLAHOMA TOWER P O BOX 2300 TULSA OK 74192
Business Address BANK OF OKLAHOMA TOWER BOSTON AVENUE AT SECOND STREET TULSA OK 74172 9185886000
BOK FINANCIAL CORP ET AL (Filer) CIK: 0000875357 (see all company filings)

IRS No.: 731373454 | State of Incorp.: OK | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-37811 | Film No.: 20806696
SIC: 6021 National Commercial Banks