<SEC-DOCUMENT>0000022356-23-000054-index.html : 20231018
<SEC-HEADER>0000022356-23-000054.hdr.sgml : 20231018
<ACCEPTANCE-DATETIME>20231018155459
ACCESSION NUMBER:		0000022356-23-000054
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		40
CONFORMED PERIOD OF REPORT:	20231018
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20231018
DATE AS OF CHANGE:		20231018

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COMMERCE BANCSHARES INC /MO/
		CENTRAL INDEX KEY:			0000022356
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				430889454
		STATE OF INCORPORATION:			MO
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36502
		FILM NUMBER:		231332198

	BUSINESS ADDRESS:	
		STREET 1:		1000 WALNUT
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64106
		BUSINESS PHONE:		8162342000

	MAIL ADDRESS:	
		STREET 1:		P O BOX 419248
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64141-6248
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>cbsh-20231018.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: cbsh-20231018.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>cbsh9302023ex991.htm <DESCRIPTION>EX-99.1 <TEXT> Document 2 - file: cbsh9302023ex991.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.2 <SEQUENCE>3 <FILENAME>a2023q3earningshighlight.htm <DESCRIPTION>EX-99.2 <TEXT> Document 3 - file: a2023q3earningshighlight.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>4 <FILENAME>cbsh-20231018.xsd <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT <TEXT> Document 4 - file: cbsh-20231018.xsd
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>5 <FILENAME>cbsh-20231018_lab.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT <TEXT> Document 5 - file: cbsh-20231018_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>6 <FILENAME>cbsh-20231018_pre.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT <TEXT> Document 6 - file: cbsh-20231018_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>a2023q3earningshighlight001.jpg <TEXT> Document 7 - file: a2023q3earningshighlight001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>a2023q3earningshighlight002.jpg <TEXT> Document 8 - file: a2023q3earningshighlight002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>a2023q3earningshighlight003.jpg <TEXT> Document 9 - file: a2023q3earningshighlight003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>a2023q3earningshighlight004.jpg <TEXT> Document 10 - file: a2023q3earningshighlight004.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>a2023q3earningshighlight005.jpg <TEXT> Document 11 - file: a2023q3earningshighlight005.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>a2023q3earningshighlight006.jpg <TEXT> Document 12 - file: a2023q3earningshighlight006.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>a2023q3earningshighlight007.jpg <TEXT> Document 13 - file: a2023q3earningshighlight007.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>a2023q3earningshighlight008.jpg <TEXT> Document 14 - file: a2023q3earningshighlight008.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>a2023q3earningshighlight009.jpg <TEXT> Document 15 - file: a2023q3earningshighlight009.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>a2023q3earningshighlight010.jpg <TEXT> Document 16 - file: a2023q3earningshighlight010.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>a2023q3earningshighlight011.jpg <TEXT> Document 17 - file: a2023q3earningshighlight011.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>a2023q3earningshighlight012.jpg <TEXT> Document 18 - file: a2023q3earningshighlight012.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>a2023q3earningshighlight013.jpg <TEXT> Document 19 - file: a2023q3earningshighlight013.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>a2023q3earningshighlight014.jpg <TEXT> Document 20 - file: a2023q3earningshighlight014.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>a2023q3earningshighlight015.jpg <TEXT> Document 21 - file: a2023q3earningshighlight015.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>a2023q3earningshighlight016.jpg <TEXT> Document 22 - file: a2023q3earningshighlight016.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>a2023q3earningshighlight017.jpg <TEXT> Document 23 - file: a2023q3earningshighlight017.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>a2023q3earningshighlight018.jpg <TEXT> Document 24 - file: a2023q3earningshighlight018.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>a2023q3earningshighlight019.jpg <TEXT> Document 25 - file: a2023q3earningshighlight019.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>26 <FILENAME>a2023q3earningshighlight020.jpg <TEXT> Document 26 - file: a2023q3earningshighlight020.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>27 <FILENAME>a2023q3earningshighlight021.jpg <TEXT> Document 27 - file: a2023q3earningshighlight021.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>28 <FILENAME>a2023q3earningshighlight022.jpg <TEXT> Document 28 - file: a2023q3earningshighlight022.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>29 <FILENAME>a2023q3earningshighlight023.jpg <TEXT> Document 29 - file: a2023q3earningshighlight023.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>30 <FILENAME>a2023q3earningshighlight024.jpg <TEXT> Document 30 - file: a2023q3earningshighlight024.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>31 <FILENAME>a2023q3earningshighlight025.jpg <TEXT> Document 31 - file: a2023q3earningshighlight025.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>32 <FILENAME>commercebancshares914a01a05.jpg <TEXT> Document 32 - file: commercebancshares914a01a05.jpg
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>33 <FILENAME>R1.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 33 - file: R1.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>34 <FILENAME>cbsh-20231018_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 34 - file: cbsh-20231018_htm.html
Document 34 - RAW XML: cbsh-20231018_htm.xml
</DOCUMENT> <DOCUMENT> <TYPE>EXCEL <SEQUENCE>35 <FILENAME>Financial_Report.xlsx <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 35 - file: Financial_Report.xlsx
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>36 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 36 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>37 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 37 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>38 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 38 - file: FilingSummary.html
Document 38 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>JSON <SEQUENCE>40 <FILENAME>MetaLinks.json <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 40 - file: MetaLinks.json
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>41 <FILENAME>0000022356-23-000054-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 41 - file: 0000022356-23-000054-xbrl.zip
</DOCUMENT> </SEC-DOCUMENT>