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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001521951-22-000016
Filing Date
2022-02-23
Accepted
2022-02-23 16:03:19
Documents
140
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K fbiz-20211231.htm   iXBRL 10-K 5634568
2 EX-4.2 fbiz20211231exhibit42.htm EX-4.2 31713
3 EX-21 fbiz20211231exhibit21.htm EX-21 6520
4 EX-23 fbiz20211231exhibit23.htm EX-23 2432
5 EX-31.1 fbiz20211231exhibit311.htm EX-31.1 10092
6 EX-31.2 fbiz20211231exhibit312.htm EX-31.2 10083
7 EX-32 fbiz20211231exhibit32.htm EX-32 6070
  Complete submission text file 0001521951-22-000016.txt   23838304

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT fbiz-20211231.xsd EX-101.SCH 125106
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT fbiz-20211231_cal.xml EX-101.CAL 190156
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT fbiz-20211231_def.xml EX-101.DEF 459101
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT fbiz-20211231_lab.xml EX-101.LAB 1263038
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT fbiz-20211231_pre.xml EX-101.PRE 881737
134 EXTRACTED XBRL INSTANCE DOCUMENT fbiz-20211231_htm.xml XML 6032015
Mailing Address 401 CHARMANY DRIVE PO BOX 44961 MADISON WI 53744
Business Address 401 CHARMANY DRIVE MADISON WI 53719 608-238-8008
FIRST BUSINESS FINANCIAL SERVICES, INC. (Filer) CIK: 0001521951 (see all company filings)

IRS No.: 391576570 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-34095 | Film No.: 22663403
SIC: 6022 State Commercial Banks