    <SEC-DOCUMENT>0000102752-23-000012-index.html : 20230310
    <SEC-HEADER>0000102752-23-000012.hdr.sgml : 20230310
    <ACCEPTANCE-DATETIME>20230309180153
    ACCESSION NUMBER:		0000102752-23-000012
    CONFORMED SUBMISSION TYPE:	10-K
    PUBLIC DOCUMENT COUNT:		109
    CONFORMED PERIOD OF REPORT:	20221231
    FILED AS OF DATE:		20230310
    DATE AS OF CHANGE:		20230309

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			VSE CORP
    		CENTRAL INDEX KEY:			0000102752
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ENGINEERING SERVICES [8711]
    		IRS NUMBER:				540649263
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		10-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-03676
    		FILM NUMBER:		23720973

    	BUSINESS ADDRESS:
    		STREET 1:		6348 WALKER LANE
    		CITY:			ALEXANDRIA
    		STATE:			VA
    		ZIP:			22310
    		BUSINESS PHONE:		7039604600

    	MAIL ADDRESS:
    		STREET 1:		6348 WALKER LANE
    		CITY:			ALEXANDRIA
    		STATE:			VA
    		ZIP:			22310

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	VALUE ENGINEERING CO
    		DATE OF NAME CHANGE:	19790612
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>10-K
    <SEQUENCE>1
    <FILENAME>vsec-20221231.htm
    <DESCRIPTION>VSE CORPORATION FORM 10-K - DECEMBER 31, 2022
    <TEXT>
    Document 1 - file: vsec-20221231.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-3.1
    <SEQUENCE>2
    <FILENAME>vsec-2022xxex31xvsexcharte.htm
    <DESCRIPTION>VSE CORPORATION EX-3.1 RESTATED CERTIFICATE OF INCORPORATION
    <TEXT>
    Document 2 - file: vsec-2022xxex31xvsexcharte.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-3.2
    <SEQUENCE>3
    <FILENAME>vsec-2022xxex32xbylawsamen.htm
    <DESCRIPTION>VSE CORPORATION EX-3.2 BYLAWS
    <TEXT>
    Document 3 - file: vsec-2022xxex32xbylawsamen.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.1
    <SEQUENCE>4
    <FILENAME>vsec-2022xxex101x2006restr.htm
    <DESCRIPTION>VSE CORPORATION EX-10.1 2006 RESTRICTED STOCK PLAN, AS AMENDED
    <TEXT>
    Document 4 - file: vsec-2022xxex101x2006restr.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.2
    <SEQUENCE>5
    <FILENAME>vsec-2022xxex102xseparatio.htm
    <DESCRIPTION>VSE CORPORATION EX-10.2 SEPARATION AGREEMENT
    <TEXT>
    Document 5 - file: vsec-2022xxex102xseparatio.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-21
    <SEQUENCE>6
    <FILENAME>vsec-2022x10kxex21.htm
    <DESCRIPTION>VSE CORPORATION EX-21 SUBSIDIARIES OF THE REGISTRANT
    <TEXT>
    Document 6 - file: vsec-2022x10kxex21.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.1
    <SEQUENCE>7
    <FILENAME>vsec-2022x10kxex231.htm
    <DESCRIPTION>VSE CORPORATION EX-23.1 CONSENT OF GRANT THORNTON LLP
    <TEXT>
    Document 7 - file: vsec-2022x10kxex231.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-31.1
    <SEQUENCE>8
    <FILENAME>vsec-2022x10kxex311.htm
    <DESCRIPTION>VSE CORPORATION EX-31.1 SECTION 302 CEO CERTIFICATION
    <TEXT>
    Document 8 - file: vsec-2022x10kxex311.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-31.2
    <SEQUENCE>9
    <FILENAME>vsec-2022x10kxex312.htm
    <DESCRIPTION>VSE CORPORATION EX-31.2 SECTION 302 CFO AND PAO CERTIFICATION
    <TEXT>
    Document 9 - file: vsec-2022x10kxex312.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-32.1
    <SEQUENCE>10
    <FILENAME>vsec-2022x10kxex321.htm
    <DESCRIPTION>VSE CORPORATION EX-32.1 SECTION 906 CEO CERTIFICATION
    <TEXT>
    Document 10 - file: vsec-2022x10kxex321.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-32.2
    <SEQUENCE>11
    <FILENAME>vsec-2022x10kxex322.htm
    <DESCRIPTION>VSE CORPORATION EX-32.2 SECTION 906 CFO AND PAO CERTIFICATION
    <TEXT>
    Document 11 - file: vsec-2022x10kxex322.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>12
    <FILENAME>vsec-20221231.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
    <TEXT>
    Document 12 - file: vsec-20221231.xsd

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    <DOCUMENT>
    <TYPE>EX-101.CAL
    <SEQUENCE>13
    <FILENAME>vsec-20221231_cal.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
    <TEXT>
    Document 13 - file: vsec-20221231_cal.xml

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    <DOCUMENT>
    <TYPE>EX-101.DEF
    <SEQUENCE>14
    <FILENAME>vsec-20221231_def.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
    <TEXT>
    Document 14 - file: vsec-20221231_def.xml

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    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>15
    <FILENAME>vsec-20221231_lab.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
    <TEXT>
    Document 15 - file: vsec-20221231_lab.xml

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    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>16
    <FILENAME>vsec-20221231_pre.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
    <TEXT>
    Document 16 - file: vsec-20221231_pre.xml

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>vsec-20221231_g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: vsec-20221231_g1.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>vsec-20221231_g2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: vsec-20221231_g2.jpg

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    <SEQUENCE>19
    <FILENAME>R1.htm
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    Document 19 - file: R1.htm

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    Document 20 - file: R2.htm

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    Document 21 - file: R3.htm

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    Document 22 - file: R4.htm

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    Document 23 - file: R5.htm

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    Document 24 - file: R6.htm

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    Document 25 - file: R7.htm

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    Document 26 - file: R8.htm

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    Document 27 - file: R9.htm

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    Document 28 - file: R10.htm

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    Document 29 - file: R11.htm

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    Document 30 - file: R12.htm

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    Document 31 - file: R13.htm

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    Document 32 - file: R14.htm

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    Document 33 - file: R15.htm

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    Document 34 - file: R16.htm

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    Document 35 - file: R17.htm

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    Document 36 - file: R18.htm

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    Document 38 - file: R20.htm

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    Document 39 - file: R21.htm

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    Document 40 - file: R22.htm

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    Document 44 - file: R26.htm

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    Document 56 - file: R38.htm

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