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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000875357-18-000032
Filing Date
2018-04-27
Accepted
2018-04-27 16:39:18
Documents
79
Period of Report
2018-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q a20180331bokf10q.htm 10-Q 8253806
2 EXHIBIT 31.1 a20180331bokfex311.htm EX-31.1 14608
3 EXHIBIT 31.2 a20180331bokfex312.htm EX-31.2 14723
4 EXHIBIT 32 a20180331bokfex32.htm EX-32 9693
  Complete submission text file 0000875357-18-000032.txt   40382194

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT bokf-20180331.xml EX-101.INS 14648646
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bokf-20180331.xsd EX-101.SCH 99389
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bokf-20180331_cal.xml EX-101.CAL 157943
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bokf-20180331_def.xml EX-101.DEF 500711
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bokf-20180331_lab.xml EX-101.LAB 1292781
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bokf-20180331_pre.xml EX-101.PRE 744349
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.: 18784644
SIC: 6021 National Commercial Banks