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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000875357-18-000091
Filing Date
2018-10-30
Accepted
2018-10-30 16:38:48
Documents
81
Period of Report
2018-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q a20180930bokf10q.htm   iXBRL 10-Q 13329188
2 EXHIBIT 31.1 a20180930bokfex311.htm EX-31.1 14610
3 EXHIBIT 31.2 a20180930bokfex312.htm EX-31.2 14725
4 EXHIBIT 32 a20180930bokfex32.htm EX-32 9699
  Complete submission text file 0000875357-18-000091.txt   48662970

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bokf-20180630.xsd EX-101.SCH 95745
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bokf-20180630_cal.xml EX-101.CAL 153122
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bokf-20180630_def.xml EX-101.DEF 533732
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bokf-20180630_lab.xml EX-101.LAB 1279611
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bokf-20180630_pre.xml EX-101.PRE 760633
10 EXTRACTED XBRL INSTANCE DOCUMENT a20180930bokf10q_htm.xml XML 16121425
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: 10-Q | Act: 34 | File No.: 001-37811 | Film No.: 181147421
SIC: 6021 National Commercial Banks