<SEC-DOCUMENT>0001013462-22-000019-index.html : 20220517
<SEC-HEADER>0001013462-22-000019.hdr.sgml : 20220517
<ACCEPTANCE-DATETIME>20220517121051
ACCESSION NUMBER:		0001013462-22-000019
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		16
CONFORMED PERIOD OF REPORT:	20220512
ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
ITEM INFORMATION:		Submission of Matters to a Vote of Security Holders
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20220517
DATE AS OF CHANGE:		20220517

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ANSYS INC
		CENTRAL INDEX KEY:			0001013462
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				043219960
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-20853
		FILM NUMBER:		22933105

	BUSINESS ADDRESS:	
		STREET 1:		2600 ANSYS DRIVE, SOUTHPOINTE
		CITY:			CANONSBURG
		STATE:			PA
		ZIP:			15317
		BUSINESS PHONE:		8444626797

	MAIL ADDRESS:	
		STREET 1:		2600 ANSYS DRIVE, SOUTHPOINTE
		CITY:			CANONSBURG
		STATE:			PA
		ZIP:			15317
</SEC-HEADER>
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<TYPE>8-K
<SEQUENCE>1
<FILENAME>anss-20220512.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: anss-20220512.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.1
<SEQUENCE>2
<FILENAME>exhibit31-certificateofame.htm
<DESCRIPTION>CERTIFICATE OF AMENDMENT TO THE RESTATED CERTIFICATE OF INCORPORATION
<TEXT>
Document 2 - file: exhibit31-certificateofame.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.2
<SEQUENCE>3
<FILENAME>exhibit32-fourthamendedand.htm
<DESCRIPTION>FOURTH AMENDED AND RESTATED BY-LAWS OF ANSYS, INC.
<TEXT>
Document 3 - file: exhibit32-fourthamendedand.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>4
<FILENAME>exhibit991-ansysinc2022emp.htm
<DESCRIPTION>ANSYS, INC. 2022 EMPLOYEE STOCK PURCHASE PLAN
<TEXT>
Document 4 - file: exhibit991-ansysinc2022emp.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>5
<FILENAME>anss-20220512.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
Document 5 - file: anss-20220512.xsd

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<TYPE>EX-101.DEF
<SEQUENCE>6
<FILENAME>anss-20220512_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
<TEXT>
Document 6 - file: anss-20220512_def.xml

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<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>7
<FILENAME>anss-20220512_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
<TEXT>
Document 7 - file: anss-20220512_lab.xml

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<TYPE>EX-101.PRE
<SEQUENCE>8
<FILENAME>anss-20220512_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
<TEXT>
Document 8 - file: anss-20220512_pre.xml

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<TYPE>XML
<SEQUENCE>9
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 9 - file: R1.htm

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<TYPE>XML
<SEQUENCE>10
<FILENAME>anss-20220512_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 10 - file: anss-20220512_htm.html

Document 10 - RAW XML: anss-20220512_htm.xml

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<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>11
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 11 - file: Financial_Report.xlsx

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<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 12 - file: Show.js

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 13 - file: report.css

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 14 - file: FilingSummary.html

Document 14 - RAW XML: FilingSummary.xml

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<DOCUMENT>
<TYPE>JSON
<SEQUENCE>16
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 16 - file: MetaLinks.json

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<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>17
<FILENAME>0001013462-22-000019-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 17 - file: 0001013462-22-000019-xbrl.zip

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