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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-21-002953
Filing Date
2021-11-04
Accepted
2021-11-04 10:34:55
Documents
81
Period of Report
2021-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q mgee-20210930.htm   iXBRL 10-Q 5570062
2 EX-31.1 mgee-ex31_1.htm EX-31.1 15569
3 EX-31.2 mgee-ex31_2.htm EX-31.2 15718
4 EX-31.3 mgee-ex31_3.htm EX-31.3 15581
5 EX-31.4 mgee-ex31_4.htm EX-31.4 15711
6 EX-32.1 mgee-ex32_1.htm EX-32.1 8562
7 EX-32.2 mgee-ex32_2.htm EX-32.2 8567
8 EX-32.3 mgee-ex32_3.htm EX-32.3 8574
9 EX-32.4 mgee-ex32_4.htm EX-32.4 8703
  Complete submission text file 0000950170-21-002953.txt   18759369

Data Files

Seq Description Document Type Size
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT mgee-20210930_def.xml EX-101.DEF 373418
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT mgee-20210930_lab.xml EX-101.LAB 557142
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT mgee-20210930_pre.xml EX-101.PRE 460162
13 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT mgee-20210930_cal.xml EX-101.CAL 58728
14 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT mgee-20210930.xsd EX-101.SCH 72010
15 EXTRACTED XBRL INSTANCE DOCUMENT mgee-20210930_htm.xml XML 4819284
Mailing Address P.O. BOX 1231 MADISON WI 53701-1231
Business Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231 (608) 252-7000
MADISON GAS & ELECTRIC CO (Filer) CIK: 0000061339 (see all company filings)

IRS No.: 390444025 | State of Incorp.: WI | Fiscal Year End: 1025
Type: 10-Q | Act: 34 | File No.: 000-01125 | Film No.: 211378662
SIC: 4931 Electric & Other Services Combined

Mailing Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231
Business Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231 (608) 252-7000
MGE ENERGY INC (Filer) CIK: 0001161728 (see all company filings)

IRS No.: 392040501 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-49965 | Film No.: 211378661
SIC: 4900 Electric, Gas & Sanitary Services