    <SEC-DOCUMENT>0000824142-25-000194-index.html : 20250918
    <SEC-HEADER>0000824142-25-000194.hdr.sgml : 20250918
    <ACCEPTANCE-DATETIME>20250918070249
    ACCESSION NUMBER:		0000824142-25-000194
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		52
    CONFORMED PERIOD OF REPORT:	20250918
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20250918
    DATE AS OF CHANGE:		20250918

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			AAON, INC.
    		CENTRAL INDEX KEY:			0000824142
    		STANDARD INDUSTRIAL CLASSIFICATION:	AIR COND & WARM AIR HEATING EQUIP & COMM & INDL REFRIG EQUIP [3585]
    		ORGANIZATION NAME:           	06 Technology
    		EIN:				870448736
    		STATE OF INCORPORATION:			NV
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-18953
    		FILM NUMBER:		251321756

    	BUSINESS ADDRESS:
    		STREET 1:		2425 SOUTH YUKON AVE.
    		CITY:			TULSA
    		STATE:			OK
    		ZIP:			74107
    		BUSINESS PHONE:		9185832266

    	MAIL ADDRESS:
    		STREET 1:		2425 SOUTH YUKON AVE.
    		CITY:			TULSA
    		STATE:			OK
    		ZIP:			74107

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	AAON INC
    		DATE OF NAME CHANGE:	19920703

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	DIAMOND HEAD RESOURCES INC
    		DATE OF NAME CHANGE:	19900808
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>aaon-20250918.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: aaon-20250918.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>irpresentation_september.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: irpresentation_september.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>3
    <FILENAME>aaon-20250918.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
    <TEXT>
    Document 3 - file: aaon-20250918.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>4
    <FILENAME>aaon-20250918_lab.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
    <TEXT>
    Document 4 - file: aaon-20250918_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>5
    <FILENAME>aaon-20250918_pre.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
    <TEXT>
    Document 5 - file: aaon-20250918_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>irpresentation_september001.jpg
    <TEXT>
    Document 6 - file: irpresentation_september001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>irpresentation_september002.jpg
    <TEXT>
    Document 7 - file: irpresentation_september002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>irpresentation_september003.jpg
    <TEXT>
    Document 8 - file: irpresentation_september003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>irpresentation_september004.jpg
    <TEXT>
    Document 9 - file: irpresentation_september004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>irpresentation_september005.jpg
    <TEXT>
    Document 10 - file: irpresentation_september005.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>irpresentation_september006.jpg
    <TEXT>
    Document 11 - file: irpresentation_september006.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>irpresentation_september007.jpg
    <TEXT>
    Document 12 - file: irpresentation_september007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>irpresentation_september008.jpg
    <TEXT>
    Document 13 - file: irpresentation_september008.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>irpresentation_september009.jpg
    <TEXT>
    Document 14 - file: irpresentation_september009.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>irpresentation_september010.jpg
    <TEXT>
    Document 15 - file: irpresentation_september010.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>irpresentation_september011.jpg
    <TEXT>
    Document 16 - file: irpresentation_september011.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>irpresentation_september012.jpg
    <TEXT>
    Document 17 - file: irpresentation_september012.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>irpresentation_september013.jpg
    <TEXT>
    Document 18 - file: irpresentation_september013.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>irpresentation_september014.jpg
    <TEXT>
    Document 19 - file: irpresentation_september014.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>irpresentation_september015.jpg
    <TEXT>
    Document 20 - file: irpresentation_september015.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>irpresentation_september016.jpg
    <TEXT>
    Document 21 - file: irpresentation_september016.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>irpresentation_september017.jpg
    <TEXT>
    Document 22 - file: irpresentation_september017.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>irpresentation_september018.jpg
    <TEXT>
    Document 23 - file: irpresentation_september018.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>irpresentation_september019.jpg
    <TEXT>
    Document 24 - file: irpresentation_september019.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>irpresentation_september020.jpg
    <TEXT>
    Document 25 - file: irpresentation_september020.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>26
    <FILENAME>irpresentation_september021.jpg
    <TEXT>
    Document 26 - file: irpresentation_september021.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>27
    <FILENAME>irpresentation_september022.jpg
    <TEXT>
    Document 27 - file: irpresentation_september022.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>28
    <FILENAME>irpresentation_september023.jpg
    <TEXT>
    Document 28 - file: irpresentation_september023.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>29
    <FILENAME>irpresentation_september024.jpg
    <TEXT>
    Document 29 - file: irpresentation_september024.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>30
    <FILENAME>irpresentation_september025.jpg
    <TEXT>
    Document 30 - file: irpresentation_september025.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>31
    <FILENAME>irpresentation_september026.jpg
    <TEXT>
    Document 31 - file: irpresentation_september026.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>32
    <FILENAME>irpresentation_september027.jpg
    <TEXT>
    Document 32 - file: irpresentation_september027.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>33
    <FILENAME>irpresentation_september028.jpg
    <TEXT>
    Document 33 - file: irpresentation_september028.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>34
    <FILENAME>irpresentation_september029.jpg
    <TEXT>
    Document 34 - file: irpresentation_september029.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>35
    <FILENAME>irpresentation_september030.jpg
    <TEXT>
    Document 35 - file: irpresentation_september030.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>36
    <FILENAME>irpresentation_september031.jpg
    <TEXT>
    Document 36 - file: irpresentation_september031.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>37
    <FILENAME>irpresentation_september032.jpg
    <TEXT>
    Document 37 - file: irpresentation_september032.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>38
    <FILENAME>irpresentation_september033.jpg
    <TEXT>
    Document 38 - file: irpresentation_september033.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>39
    <FILENAME>irpresentation_september034.jpg
    <TEXT>
    Document 39 - file: irpresentation_september034.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>40
    <FILENAME>irpresentation_september035.jpg
    <TEXT>
    Document 40 - file: irpresentation_september035.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>41
    <FILENAME>irpresentation_september036.jpg
    <TEXT>
    Document 41 - file: irpresentation_september036.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>42
    <FILENAME>irpresentation_september037.jpg
    <TEXT>
    Document 42 - file: irpresentation_september037.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>43
    <FILENAME>irpresentation_september038.jpg
    <TEXT>
    Document 43 - file: irpresentation_september038.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>44
    <FILENAME>irpresentation_september039.jpg
    <TEXT>
    Document 44 - file: irpresentation_september039.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>46
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 46 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>47
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 47 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>48
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 48 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>50
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 50 - file: FilingSummary.html

    Document 50 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>52
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 52 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>53
    <FILENAME>0000824142-25-000194-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 53 - file: 0000824142-25-000194-xbrl.zip

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>54
    <FILENAME>aaon-20250918_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 54 - file: aaon-20250918_htm.html

    Document 54 - RAW XML: aaon-20250918_htm.xml

    </DOCUMENT>
    </SEC-DOCUMENT>