    <SEC-DOCUMENT>0000823277-21-000012-index.html : 20210301
    <SEC-HEADER>0000823277-21-000012.hdr.sgml : 20210301
    <ACCEPTANCE-DATETIME>20210301153851
    ACCESSION NUMBER:		0000823277-21-000012
    CONFORMED SUBMISSION TYPE:	10-K/A
    PUBLIC DOCUMENT COUNT:		42
    CONFORMED PERIOD OF REPORT:	20200831
    FILED AS OF DATE:		20210301
    DATE AS OF CHANGE:		20210301

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			CHS INC
    		CENTRAL INDEX KEY:			0000823277
    		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-FARM PRODUCT RAW MATERIALS [5150]
    		IRS NUMBER:				410251095
    		STATE OF INCORPORATION:			MN
    		FISCAL YEAR END:			0831

    	FILING VALUES:
    		FORM TYPE:		10-K/A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-36079
    		FILM NUMBER:		21697404

    	BUSINESS ADDRESS:
    		STREET 1:		5500 CENEX DRIVE
    		CITY:			INVER GROVE HEIGHTS
    		STATE:			MN
    		ZIP:			55077
    		BUSINESS PHONE:		651-355-6000

    	MAIL ADDRESS:
    		STREET 1:		5500 CENEX DRIVE
    		CITY:			INVER GROVE HEIGHTS
    		STATE:			MN
    		ZIP:			55077

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	CENEX HARVEST STATES COOPERATIVES
    		DATE OF NAME CHANGE:	19980611

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	HARVEST STATES COOPERATIVES
    		DATE OF NAME CHANGE:	19961212
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>10-K/A
    <SEQUENCE>1
    <FILENAME>chscp-20200831.htm
    <DESCRIPTION>10-K/A
    <TEXT>
    Document 1 - file: chscp-20200831.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.2
    <SEQUENCE>2
    <FILENAME>ex232cfn-consent.htm
    <DESCRIPTION>EX-23.2
    <TEXT>
    Document 2 - file: ex232cfn-consent.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-31.3
    <SEQUENCE>3
    <FILENAME>ex-313march2021.htm
    <DESCRIPTION>EX-31.3
    <TEXT>
    Document 3 - file: ex-313march2021.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-31.4
    <SEQUENCE>4
    <FILENAME>ex-314march2021.htm
    <DESCRIPTION>EX-31.4
    <TEXT>
    Document 4 - file: ex-314march2021.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-32.3
    <SEQUENCE>5
    <FILENAME>ex-323march2021.htm
    <DESCRIPTION>EX-32.3
    <TEXT>
    Document 5 - file: ex-323march2021.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-32.4
    <SEQUENCE>6
    <FILENAME>ex-324march2021.htm
    <DESCRIPTION>EX-32.4
    <TEXT>
    Document 6 - file: ex-324march2021.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>7
    <FILENAME>ex991cfn-12312020financi.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 7 - file: ex991cfn-12312020financi.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>8
    <FILENAME>chscp-20200831.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
    <TEXT>
    Document 8 - file: chscp-20200831.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.CAL
    <SEQUENCE>9
    <FILENAME>chscp-20200831_cal.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
    <TEXT>
    Document 9 - file: chscp-20200831_cal.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.DEF
    <SEQUENCE>10
    <FILENAME>chscp-20200831_def.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
    <TEXT>
    Document 10 - file: chscp-20200831_def.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>11
    <FILENAME>chscp-20200831_lab.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
    <TEXT>
    Document 11 - file: chscp-20200831_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>12
    <FILENAME>chscp-20200831_pre.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
    <TEXT>
    Document 12 - file: chscp-20200831_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>ex232cfn-consent001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: ex232cfn-consent001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>ex991cfn-12312020financi001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: ex991cfn-12312020financi001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>ex991cfn-12312020financi002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: ex991cfn-12312020financi002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>ex991cfn-12312020financi003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: ex991cfn-12312020financi003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>ex991cfn-12312020financi004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: ex991cfn-12312020financi004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>ex991cfn-12312020financi005.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: ex991cfn-12312020financi005.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>ex991cfn-12312020financi006.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: ex991cfn-12312020financi006.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>ex991cfn-12312020financi007.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: ex991cfn-12312020financi007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>ex991cfn-12312020financi008.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 21 - file: ex991cfn-12312020financi008.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>ex991cfn-12312020financi009.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: ex991cfn-12312020financi009.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>ex991cfn-12312020financi010.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: ex991cfn-12312020financi010.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>ex991cfn-12312020financi011.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 24 - file: ex991cfn-12312020financi011.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>ex991cfn-12312020financi012.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 25 - file: ex991cfn-12312020financi012.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>26
    <FILENAME>ex991cfn-12312020financi013.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 26 - file: ex991cfn-12312020financi013.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>27
    <FILENAME>ex991cfn-12312020financi014.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 27 - file: ex991cfn-12312020financi014.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>28
    <FILENAME>ex991cfn-12312020financi015.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 28 - file: ex991cfn-12312020financi015.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>29
    <FILENAME>ex991cfn-12312020financi016.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 29 - file: ex991cfn-12312020financi016.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>30
    <FILENAME>ex991cfn-12312020financi017.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 30 - file: ex991cfn-12312020financi017.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>31
    <FILENAME>ex991cfn-12312020financi018.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 31 - file: ex991cfn-12312020financi018.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>32
    <FILENAME>ex991cfn-12312020financi019.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 32 - file: ex991cfn-12312020financi019.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>33
    <FILENAME>ex991cfn-12312020financi020.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 33 - file: ex991cfn-12312020financi020.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>34
    <FILENAME>ex991cfn-12312020financi021.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 34 - file: ex991cfn-12312020financi021.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>35
    <FILENAME>chscp-20200831_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 35 - file: chscp-20200831_htm.html

    Document 35 - RAW XML: chscp-20200831_htm.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>36
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 36 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>37
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 37 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>38
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 38 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>39
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 39 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>40
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 40 - file: FilingSummary.html

    Document 40 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>43
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 43 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>44
    <FILENAME>0000823277-21-000012-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 44 - file: 0000823277-21-000012-xbrl.zip

    </DOCUMENT>
    </SEC-DOCUMENT>