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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000811156-21-000030
Filing Date
2021-04-29
Accepted
2021-04-29 10:23:17
Documents
82
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q cms-20210331.htm   iXBRL 10-Q 2579510
2 EX-31.1 cms10q20210331_ex31-1.htm EX-31.1 10012
3 EX-31.2 cms10q20210331_ex31-2.htm EX-31.2 10017
4 EX-31.3 cms10q20210331_ex31-3.htm EX-31.3 10011
5 EX-31.4 cms10q20210331_ex31-4.htm EX-31.4 10012
6 EX-32.1 cms10q20210331_ex32-1.htm EX-32.1 7495
7 EX-32.2 cms10q20210331_ex32-2.htm EX-32.2 7749
13 2021 Q1 FORM 10-Q GRAPHIC-PEOPLE PLANET PROFIT cms-20210331_g1.jpg GRAPHIC 102238
14 2021 Q1 FORM 10-Q CHART - CE CAPACITY MIX cms-20210331_g2.jpg GRAPHIC 101489
15 2021 Q1 FORM 10-Q CHART - CE PLANNED CAPITAL EXPENDITURES cms-20210331_g3.jpg GRAPHIC 64775
  Complete submission text file 0000811156-21-000030.txt   13612873

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cms-20210331.xsd EX-101.SCH 56325
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT cms-20210331_cal.xml EX-101.CAL 122439
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT cms-20210331_def.xml EX-101.DEF 562482
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cms-20210331_lab.xml EX-101.LAB 746236
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cms-20210331_pre.xml EX-101.PRE 589829
16 EXTRACTED XBRL INSTANCE DOCUMENT cms-20210331_htm.xml XML 3109966
Mailing Address ONE ENERGY PLAZA JACKSON MI 49201
Business Address ONE ENERGY PLAZA JACKSON MI 49201 5177880550
CONSUMERS ENERGY CO (Filer) CIK: 0000201533 (see all company filings)

IRS No.: 380442310 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-05611 | Film No.: 21867724
SIC: 4931 Electric & Other Services Combined

Mailing Address ONE ENERGY PLAZA JACKSON MI 49201
Business Address ONE ENERGY PLAZA JACKSON MI 49201 5177880550
CMS ENERGY CORP (Filer) CIK: 0000811156 (see all company filings)

IRS No.: 382726431 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-09513 | Film No.: 21867723
SIC: 4931 Electric & Other Services Combined